The LINOS Singlets. Our quality criteria:

The LINOS From convergent lenses and diffuse lenses to best form lenses and aspheres, our extensive selection of simple lenses, or singlets, with various focal lengths and diameters guarantees that you can find the components you need for your application. LINOS has over 130 years of experience in the production of precision optical components. Only high-end materials from established manufacturers are used in production, with the narrowest possible production tolerances to ensure the best quality. Furthermore, the versatile mount system makes LINOS singlets compatible with bench systems both from LINOS and from other manufacturers. And, of course, a broad range of economically priced standard anti-reflective coatings is available as well. Our quality criteria: Narrowest possible mechanical and optical production tolerances High-quality coatings Over 130 years of experience in manufacturing optics High-quality glass materials from established manufacturers Available unmounted, or mounted for bench systems! Special features: All data (radii, center thicknesses, materials) and designs can also be found in our WinLens and Trace- Pro optics software packages. Broadband anti-reflective coatings and customer-specific coatings are also available. Ideal areas of application: Laboratory setups; industrial metrology; laser technology. 338

Reflective Curves of Coated 340 Plano-convex lenses Plano-Convex Lenses, Unmounted 342 Plano-Convex Lenses, Unmounted (Fused Silica) 344 Plano-Convex Lenses, Mounted 346 Plano-Convex Lenses, Mounted (Fused Silica) 348 Symmetric-convex lenses Symmetric-Convex Lenses, Unmounted, Dia. 6-22.4 mm 349 Symmetric-Convex Lenses, Unmounted, 350 Dia. 25.4-100 mm 350 Symmetric-Convex Lenses, Unmounted (Fused Silica) 351 Symmetric-Convex Lenses, Mounted, Dia. 6-22.4 mm 352 Symmetric-Convex Lenses, Mounted, 353 Dia. 25.4 and 31.5 mm 353 Symmetric-Convex Lenses, Mounted (Fused Silica) 354 Best form lenses Best Form Lenses, Unmounted (Crown Glass) 356 Best Form Lenses, Mounted (Crown Glass) 358 Concave-Convex Lenses Concave-Convex Lenses 360 Plano-concave lenses Plano-Concave Lenses, Unmounted (N-BK7) 362 Plano-Concave Lenses, Unmounted (Fused Silica) 363 Plano-Concave Lenses, Mounted (N-BK7) 364 Plano-Concave Lenses, Mounted (Fused Silica) 365 Symmetric-concave lenses Symmetric-Concave Lenses, Unmounted (N-BK7) 366 Symmetric-Concave Lenses, Unmounted (Fused Silica) 367 Symmetric-Concave Lenses, Mounted (N-BK7) 368 Symmetric-Concave Lenses, Mounted (Fused Silica) 369 Cylindrical lenses Plano-Convex Cylindrical Lenses, Unmounted 370 Plano-Convex Cylindrical Lenses, Mounted 372 Plano-concave cylindrical lenses, unmounted (N-BK7) 374 Aspheric Collimator Lenses Aspheric Collimator Lenses 375 Aspheric Condenser Lenses Aspheric Condenser Lenses 376 Microlens Arrays Introduction 378 Fused Silica Microlens Arrays 379 Microlens Arrays, Fused Silica, Type FC-Q-100 Square 380 Microlens-Arrays, Fused Silica, Type FC-Q-250 Hex 380 Microlens Arrays, Fused Silica, for Fiber optics 381 High-Power Beam Homogenizers, CC-Q-300 381 High-Power Beam Homogenizers, CC-Q-300/500S 382 Microbench Mounts for Square Microlens Arrays 383 Nanobench Mounts for Microlens Arrays 383 Varioptic Liquid Lenses Varioptic Autofocus Liquid Lens 384 Arctic 316 385 Developer Kit Arctic 316 LL DK 385 Liquid Lens Evaluation Kit 386 Liquid Lens Driver Boards 386 Baltic 617 387 Developer Kit Baltic 617 LL DK 387 Focus Variable Lenses from Optotune Electrically Focus Variable Lens EL-10-30 390 Manually Focus Variable Lens ML-20-35 390 Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 339

Reflective Curves of Coated N-BK7-singlets of the following pages are also available as coated standard items with rapid delivery. UV Broadband Anti-Reflective Coating ARB 2 UV Hard and scratch resistant anti- reflective coating to reduce reflection losses and increase transmission for the UV spectral range Ordering Information: To order standard lenses with ARB2 UV on both sides simply change the last three numbers of the order number to 522. Guaranteed residual reflection < 0.5 % for angles of incidence 0 AOI 15 in the AR range Typical average residual reflection < 0.3 % for angles of incidence 0 AOI 15 in the AR range Damage threshold H > 2 J / cm 2 at 266 nm with 9 ns laser pulses (s-on-1) at 10 Hz AR range, typical: 250-400 nm Design adaptable in the spectral range of 245 nm λ 450 nm and for higher angles of incidence Substrates: fused silica, CaF 2 Example: ARB 2 UV for 250-400 nm (AOI = 0 ) Example: Lens xx xxxx with standard ARB2 UV coating on both sides: xx xxxx 522. Broadband Anti-Reflective Coating ARB 2 VIS Hard and scratch resistant anti- reflective coating to reduce reflection losses and increase transmission for the visible spectral range Ordering Information: To order standard lenses with ARB2 VIS on both sides simply change the last three numbers of the order number to 322. Guaranteed residual reflection < 0.5 % for angles of incidence 0 AOI 15 in the AR range Typical average residual reflection < 0.3 % for angles of incidence 0 AOI 15 in the AR range Damage threshold H > 10 J / cm 2 at 532 nm with 11 ns laser pulses (s-on-1) at 10 Hz AR range typical: 450-700 nm Design adaptable in the spectral range of 350 nm λ 950 nm and for higher angles of incidence Substrates: N-BK7, fused silica or similar Example: ARB 2 VIS for 450-700 nm (AOI = 0 ) Example: Lens xx xxxx with standard ARB2 VIS coating on both sides: xx xxxx 322. High quality Qioptiq uses glass from established manufacturers in the production of precision optics components. This ensures the consistent high quality of our lenses, achromatic lenses and plano-optics. 340 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Broadband Anti-Reflective Coating ARB 2 NIR Hard and scratch resistant anti- reflective coating to reduce reflection losses and increase transmission for the NIR spectral range Ordering Information: To order standard lenses with ARB2 NIR on both sides simply change the last three numbers of the order number to 525. Example: Lens xx xxxx with standard ARB2 NIR coating on both sides: xx xxxx 525. Guaranteed residual reflection < 0.5 % for angles of incidence 0 AOI 15 in the AR range Typical average residual reflection < 0.3 % for angles of incidence 0 AOI 15 in the AR range Damage threshold: H > 20 J / cm 2 at 1064 nm with 11 ns laser pulses (s-on-1) at 10 Hz AR range typical: 725-1050 nm Design adaptable in the spectral range of 600 nm λ 1400 nm and for higher angles of incidence Substrates: N-BK7, fused silica or similar Example: ARB 2 NIR for 725-1050 nm (AOI = 0 ) High-power narrowband antireflective coating ARHS Hard and scratch resistant anti- reflective coating to reduce reflection losses and increase transmission for 1064 nm Damage threshold > 50 J/cm² at 1064 nm with 11 ns laser pulses (s-on-1) at 10 Hz For Nd:YAG laser applications Ordering Information: To order standard lenses with ARHS 1064 nm on both sides simply change the last three numbers of the order number to 329. ARHS 1064 nm (AOI = 0 ) Example: Lens xx xxxx with standard ARHS 1064 nm coating on both sides: xx xxxx 525. Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 341

Plano-Convex Lenses, Unmounted Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s' image distance point secondary vertex Ø lens diameter dm center thickness dr edge thickness h primary vertex (h=dm-dr) F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 1.5-4 3x0.063-0.03 ±0.1 5-8 3x0.1-0.04 ±0.1 10-18 3x0.16-0.12 ±0.1 22.4-31.5 3x0.25-0.15 ±0.2 40-63 5x0.25-0.19 ±0.2 100 5x0.4-0.22 ±0.3 >100 5x0.63-0.25 ±0.5 Centering accuracy: better than 10 dm Tolerance Plano-convex lenses, unmounted Focal Length Ø optics Material Centering Accuracy dm dr s' 588 nm (mm) f' 546 nm (mm) 1 1.5 N-LaSF9 9' 0.8 0.35 0.57 0.99 G31 2000 000 1.5 2 N-LaSF9 9' 0.8 0.32 1.07 1.49 G31 2001 000 2 2.5 N-LaSF9 6' 0.8 0.25 1.57 1.99 G31 2002 000 2.5 3 N-LaSF9 6' 1 0.38 1.96 2.48 G31 2003 000 3 3 N-BK7 6' 1.5 0.34 2.01 2.99 G31 2004 000 3.5 3.5 N-BK7 6' 1.8 0.4 2.35 3.49 G31 2005 000 4 4 N-BK7 6' 2 0.45 2.68 3.99 G31 2006 000 5 5 N-BK7 6' 2.5 0.57 3.35 4.98 G31 2007 000 6 6 N-BK7 6' 3 0.68 4.02 5.98 G31 2008 000 10 6 N-BaK2 6' 2 1.1 8.82 10.08 G31 2201 000 7 7 N-BK7 6' 3.5 0.8 4.69 6.98 G31 2009 000 8 8 N-BK7 6' 4 0.91 5.36 7.97 G31 2010 000 10 10 N-BK7 6' 5 1.14 6.7 9.96 G31 2011 000 15 10 N-BaK4 6' 3 1.4 12.99 14.84 G31 2236 000 20 12.5 N-BK7 3' 3.5 1.4 17.9 20.13 G31 2329 000 25 12.5 N-BK7 10' 3 1.4 23.27 25.16 G31 2330 000 30 12.7 N-BK7 10' 3 1.6 28.03 29.9 G31 2351 000 50 12.7 N-BK7 10' 3 2.2 48.41 50.2 G31 2352 000 80 12.7 N-BK7 10' 3 2.5 77.88 79.56 G31 2353 000 100 12.7 N-BK7 10' 3 2.6 97.12 98.73 G31 2354 000 150 12.7 N-BK7 10' 3 2.7 147.36 148.79 G31 2355 000 200 12.7 N-BK7 10' 3 2.8 197.17 198.41 G31 2356 000 300 12.7 N-BK7 10' 3 2.9 295.99 296.86 G31 2357 000 500 12.7 N-BK7 10' 3 2.9 501.87 501.98 G31 2358 000 1000 12.7 N-BK7 10' 3 3 981.87 980.2 G31 2359 000 342 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Focal Length Ø optics Material Centering Accuracy dm dr s' 588 nm (mm) f' 546 nm (mm) 30 18 N-BK7 10' 4.5 1.7 27.48 30.33 G31 2331 000 40 22.4 N-BK7 10' 5 1.7 37.02 40.16 G31 2314 000 50 22.4 N-BK7 10' 4.5 2 48.15 50.93 G31 2315 000 60 22.4 N-BK7 10' 4 2 59 61.4 G31 2316 000 80 22.4 N-BK7 10' 3.5 1.9 78.71 80.71 G31 2317 000 100 22.4 N-BK7 10' 3.2 2 99.15 100.88 G31 2318 000 150 22.4 N-BK7 10' 3 2.2 149.54 150.94 G31 2319 000 200 22.4 N-BK7 10' 2.7 2.1 200.27 201.28 G31 2320 000 50 25.4 N-BK7 10' 5 1.8 47.09 50.2 G31 2321 000 80 25.4 N-BK7 10' 4 2 77.88 79.56 G31 2322 000 100 25.4 N-BK7 10' 4 2.4 96.46 98.73 G31 2323 000 150 25.4 N-BK7 10' 4 3 148.87 150.94 G31 2324 000 200 25.4 N-BK7 10' 4 3.2 196.51 198.41 G31 2325 000 300 25.4 N-BK7 10' 4 3.5 295.33 296.86 G31 2326 000 500 25.4 N-BK7 10' 4 3.7 501.22 501.98 G31 2327 000 1000 25.4 N-BK7 10' 4 3.8 981.21 980.2 G31 2328 000 40 31.5 N-BaK4 3' 8.3 2 34.92 40.04 G31 2401 000 50 31.5 N-BaK4 3' 6.7 2 45.99 50.05 G31 2402 000 60 31.5 N-BK7 3' 6.3 2.1 57.48 61.4 G31 2332 000 80 31.5 N-BK7 3' 5 1.9 77.14 80.14 G31 2403 000 100 31.5 N-BK7 3' 4.5 2.1 98.3 100.88 G31 2333 000 150 31.5 N-BK7 3' 4 2.4 148.33 150.41 G31 2404 000 200 31.5 N-BK7 3' 3.2 2 199.21 200.57 G31 2405 000 300 31.5 N-BK7 3' 3 2.2 299.23 300.09 G31 2406 000 500 31.5 N-BK7 3' 2.5 2 500.43 500.22 G31 2407 000 50 40 N-BK7 10' 11.8 2.6 43.34 50.93 G31 2312 000 60 40 N-BK7 10' 9.5 2.4 55.37 61.4 G31 2340 000 80 40 N-BK7 10' 7.5 2.3 74.91 79.56 G31 2350 000 150 40 N-BK7 10' 5 2.4 148.22 150.94 G31 2341 000 100 50 N-BK7 10' 9 2.6 95.33 100.88 G31 2334 000 150 50 N-BK7 10' 6.5 2.4 147.23 150.94 G31 2335 000 90 63 N-BK7 10' 14.5 2.5 82 91.22 G31 2360 000 140 63 N-BK7 10' 10 2.8 134.4 140.47 G31 2361 000 200 63 N-BK7 10' 8 3.1 196.78 201.28 G31 2362 000 300 63 N-BK7 10' 5.5 2.3 298.7 301.16 G31 2363 000 130 100 N-BK7 10' 24 2.5 117.28 132.61 G31 2390 000 300 100 N-BK7 10' 10.7 2.5 295.27 301.16 G31 2391 000 250 150 N-BK7 10' 27 3.1 232.94 249.79 G31 2364 000 330 150 N-BK7 10' 20.5 3.7 325.72 337.93 G31 2365 000 500 150 N-BK7 10' 15 4 494.09 501.98 G31 2366 000 1000 150 N-BK7 10' 9 3.6 1007.17 1008.83 G31 2367 000 2000 150 N-BK7 10' 8.5 5.8 2016.81 2012.83 G31 2368 000 Selection guide Our lenses are also available with the following standard, economically priced anti-reflective coatings: ARB 2 UV (250-400 nm), order code -522 ARB 2 VIS (450-700 nm), order code -322 ARB 2 NIR (725-1050 nm), order code -525 ARHS 1064 (Nd:YAG center wavelength at 1064 nm), order code -329 When placing an order or requesting a quote, simply replace the "000" in the order number with the order code for the desired coating. For more information please look at the beginning of this chapter respectively chapter "Thin Film Coatings." Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 343

Plano-Convex Lenses, Unmounted (Fused Silica) Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s' image distance point secondary vertex Ø lens diameter dm center thickness dr edge thickness h primary vertex (h=dm-dr) F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 8 3x0.063-0.09 ±0.15 10-18 3x0.1-0.11 ±0.2 22.4-31.5 3x0.16-0.13 ±0.2 40-50 3x0.25-0.16 ±0.2 Centering accuracy: better than 4 dm Tolerance A closer look Please find further information about technical terms and more in the chapter "Technical Information on Optics" Plano-convex lenses, unmounted, fabricated from fused silica Focal Length Ø dm dr s' 248 nm f' 248 nm 12.5 8 2.4 1 10.91 12.5 G31 2255 000 15 10 2.9 1 12.83 14.75 G31 2256 000 20 12.5 3.5 1.3 17.35 19.67 G31 2257 000 25 12.5 3 1.3 22.78 24.77 G31 2258 000 30 18 4.4 1.5 27.59 30.51 G31 2259 000 40 22.4 5 1.5 35.38 38.69 G31 2286 000 50 22.4 4.1 1.5 46.7 49.42 G31 2300 000 60 22.4 3.7 1.6 57.13 59.58 G31 2301 000 80 22.4 3.1 1.5 77.4 79.45 G31 2302 000 100 22.4 2.8 1.5 97.45 99.31 G31 2303 000 200 22.4 2.1 1.5 195.33 196.73 G31 2304 000 344 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Focal Length Ø dm dr s' 248 nm f' 248 nm 40 31.5 9.5 2 33.65 39.95 G31 2411 000 50 31.5 7.5 2.1 45.14 50.11 G31 2412 000 60 31.5 6.4 2 55.75 60 G31 2413 000 80 31.5 5.2 2 76.55 80 G31 2414 000 100 31.5 4.5 2 96.99 99.97 G31 2415 000 140 31.5 3.3 1.5 136.09 138.21 G31 2305 000 200 31.5 3.3 2.1 198.03 200.22 G31 2416 000 300 31.5 3 2.2 298.66 300.65 G31 2417 000 400 31.5 2.1 1.5 390.96 392.35 G31 2306 000 80 40 7 1.7 74.81 79.45 G31 2253 000 140 40 4.8 1.9 135.09 138.27 G31 2254 000 100 50 8.5 1.8 93.67 99.31 G31 2242 000 150 50 6.1 1.8 144.54 148.59 G31 2243 000 200 50 5.1 1.9 193.34 196.73 G31 2244 000 250 50 4.4 1.9 244.74 247.66 G31 2245 000 500 50 4.4 3.1 491.24 494.16 G31 2246 000 1000 50 4.4 3.8 983.05 985.97 G31 2247 000 A closer look All relevant specifications of the lenses, such as materials, radii and center thicknesses, are included in the database of the LINOS Win- Lens optical design software. A freeware version of this program is available for download at www.winlens.de. Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 345

Plano-Convex Lenses, Mounted Lens mounts fit to Microbench Í or Nanobench n Also available in UV-grade fused silica Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s' image distance point secondary vertex Ø lens diameter dm center thickness dr edge thickness h primary vertex (h=dm-dr) F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 1.5-4 3x0.063-0.03 ±0.1 5-8 3x0.1-0.04 ±0.1 10-18 3x0.16-0.12 ±0.1 22.4-31.5 3x0.25-0.15 ±0.2 40-63 5x0.25-0.19 ±0.2 100 5x0.4-0.22 ±0.3 >100 5x0.63-0.25 ±0.5 Centering accuracy: better than 10 dm Tolerance Plano-convex lenses, mounted Mount Focal Length (mm) Ø optics Material Outer-Ø D Clear Ø dm dr s' 588 nm f' 546 nm n 2.5 3 N-LaSF9 16 2.5 1 0.38 1.96 2.48 G05 2101 000 n 3 3 N-BK7 16 2.5 1.5 0.34 2.01 2.99 G05 2102 000 n 5 5 N-BK7 16 4 2.5 0.57 3.35 4.98 G05 2103 000 n 6 6 N-BK7 16 5 3 0.68 4.02 5.98 G05 2104 000 n 10 6 N-BaK2 16 5 2 1.1 8.82 10.08 G05 2105 000 n 8 8 N-BK7 16 7 4 0.91 5.36 7.97 G05 2106 000 n 10 10 N-BK7 16 9 5 1.14 6.7 9.96 G05 2107 000 n 15 10 N-BaK4 16 9 3 1.4 12.99 14.84 G05 2108 000 n 20 12.5 N-BK7 16 11.5 3.5 1.4 17.9 20.13 G05 2109 000 n 25 12.5 N-BK7 16 11.5 3 1.4 23.27 25.16 G05 2110 000 n 30 12.7 N-BK7 16 11.5 3 1.6 28.03 29.9 G05 2111 000 n 50 12.7 N-BK7 16 11.5 3 2.2 48.41 50.2 G05 2112 000 n 80 12.7 N-BK7 16 11.5 3 2.5 77.88 79.56 G05 2113 000 n 100 12.7 N-BK7 16 11.5 3 2.6 97.12 98.73 G05 2114 000 n 150 12.7 N-BK7 16 11.5 3 2.7 147.36 148.79 G05 2115 000 n 200 12.7 N-BK7 16 11.5 3 2.8 197.17 198.41 G05 2116 000 n 300 12.7 N-BK7 16 11.5 3 2.9 295.99 296.86 G05 2117 000 n 500 12.7 N-BK7 16 11.5 3 2.9 501.87 501.98 G05 2118 000 n 1000 12.7 N-BK7 16 11.5 3 3 981.87 980.2 G05 2119 000 346 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Mount Focal Length (mm) Ø optics Material Outer-Ø D Clear Ø dm dr s' 588 nm f' 546 nm Í 30 18 N-BK7 25 17 4.5 1.7 27.48 30.33 G06 3042 000 Í 40 22.4 N-BK7 25 21.4 5 1.7 37.02 40.16 G06 3043 000 Í 50 22.4 N-BK7 25 21.4 4.5 2 48.15 50.93 G06 3044 000 Í 60 22.4 N-BK7 25 21.4 4 2 59 61.4 G06 3045 000 Í 80 22.4 N-BK7 25 21.4 3.5 1.9 78.71 80.71 G06 3046 000 Í 100 22.4 N-BK7 25 21.4 3.2 2 99.15 100.88 G06 3047 000 Í 150 22.4 N-BK7 25 21.4 3 2.2 149.54 150.94 G06 3048 000 Í 200 22.4 N-BK7 25 21.4 2.7 2.1 200.27 201.28 G06 3049 000 Í 50 25.4 N-BK7 30 24 5 1.8 47.09 50.2 G06 3821 000 Í 80 25.4 N-BK7 30 24 4 2 77.88 79.56 G06 3822 000 Í 100 25.4 N-BK7 30 24 4 2.4 96.46 98.73 G06 3823 000 Í 150 25.4 N-BK7 30 24 4 3 148.87 150.94 G06 3824 000 Í 200 25.4 N-BK7 30 24 4 3.2 196.51 198.41 G06 3825 000 Í 300 25.4 N-BK7 30 24 4 3.5 295.33 296.86 G06 3826 000 Í 500 25.4 N-BK7 30 24 4 3.7 501.22 501.98 G06 3827 000 Í 1000 25.4 N-BK7 30 24 4 3.8 981.21 980.2 G06 3828 000 Í 40 31.5 N-BaK4 35 30 8.3 2 34.92 40.04 G06 3101 000 Í 50 31.5 N-BaK4 35 30 6.7 2 45.99 50.05 G06 3102 000 Í 60 31.5 N-BK7 35 30 6.3 2.1 57.48 61.4 G06 3051 000 Í 80 31.5 N-BK7 35 30 5 1.9 77.14 80.14 G06 3103 000 Í 100 31.5 N-BK7 35 30 4.5 2.1 98.3 100.88 G06 3052 000 Í 150 31.5 N-BK7 35 30 4 2.4 148.33 150.41 G06 3104 000 Í 200 31.5 N-BK7 35 30 3.2 2 199.21 200.57 G06 3105 000 Í 300 31.5 N-BK7 35 30 3 2.2 299.23 300.09 G06 3106 000 Í 500 31.5 N-BK7 35 30 2.5 2 500.43 500.22 G06 3107 000 Í In mount fitting directly to Microbench, n In mount fitting directly to Nanobench, please look on page 233 for mount dimensions. StandardPlus If you require standard lenses with a smaller diameter please contact our sales team for a quick price information. We can easily downsize our standard lenses as StandardPlus-option. Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 347

Plano-Convex Lenses, Mounted (Fused Silica) Lens mounts fit to Microbench Í or Nanobench n Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s' image distance point secondary vertex Ø lens diameter dm center thickness dr edge thickness h primary vertex (h=dm-dr) F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 8 3x0.063-0.09 ±0.15 10-18 3x0.1-0.11 ±0.2 22.4-31.5 3x0.16-0.13 ±0.2 40-50 3x0.25-0.16 ±0.2 Centering accuracy: better than 4 dm Tolerance Plano-convex lenses, mounted, fabricated from fused silica Mount Focal Length Ø optics Outer-Ø D Clear Ø dm dr s' 248 nm f' 248 nm n 12.5 8 16 7 2.4 1 10.91 12.5 G05 2120 000 n 15 10 16 9 2.9 1 12.83 14.75 G05 2121 000 n 20 12.5 16 11.5 3.5 1.3 17.35 19.67 G05 2122 000 n 25 12.5 16 11.5 3 1.3 22.78 24.77 G05 2123 000 Í 30 18 25 17 4.4 1.5 27.59 30.51 G06 3338 000 Í 40 22.4 25 21.4 5 1.5 35.38 38.69 G06 3050 000 Í 50 22.4 25 21.4 4.1 1.5 46.7 49.42 G06 3339 000 Í 60 22.4 25 21.4 3.7 1.6 57.13 59.58 G06 3340 000 Í 80 22.4 25 21.4 3.1 1.5 77.4 79.45 G06 3341 000 Í 100 22.4 25 21.4 2.8 1.5 97.45 99.31 G06 3342 000 Í 200 22.4 25 21.4 2.1 1.5 195.33 196.73 G06 3343 000 Í 40 31.5 35 30 9.5 2 33.65 39.95 G06 3111 000 Í 50 31.5 35 30 7.5 2.1 45.14 50.11 G06 3112 000 Í 60 31.5 35 30 6.4 2 55.75 60 G06 3113 000 Í 80 31.5 35 30 5.2 2 76.55 80 G06 3114 000 Í 100 31.5 35 30 4.5 2 96.99 99.97 G06 3115 000 Í 140 31.5 35 30 3.3 1.5 136.09 138.21 G06 3366 000 Í 200 31.5 35 30 3.3 2.1 198.03 200.22 G06 3116 000 Í 300 31.5 35 30 3 2.2 298.66 300.65 G06 3117 000 Í 400 31.5 35 30 2.1 1.5 390.96 392.35 G06 3367 000 Í In mount fitting directly to Microbench, n In mount fitting directly to Nanobench, please look on page 233 for mount dimensions. 348 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Symmetric-Convex Lenses, Unmounted, Dia. 6-22.4 mm Precision designed for 1:1 imaging Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h, h' sagital height primary/secondary vertex; h, h' = (dm-dr) / 2 for symmetrical biconvex lenses F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 6-8 3x0.1-0.09 ±0.1 10-18 3x0.16-0.12 ±0.2 22.4 3x0.25-0.13 ±0.2 Centering accuracy: all 10 dm Tolerance Symmetric-convex lenses, unmounted, dia. 6-22.4 mm Focal Length Ø Material dm dr s, s' 588 nm (mm) f' 546 nm 5 6 N-BaK4 2.9 0.9 3.95 4.97 G31 1328 000 7 8 N-BaK4 3.4 1.1 6 7.14 G31 1329 000 10 10 N-BaK4 3.5 1 8.78 9.93 G31 1300 000 12.5 12.5 N-BK7 4.5 1 10.79 12.33 G31 1377 000 15 12.7 N-BK7 4 1.1 13.58 14.91 G31 1381 000 20 12.7 N-BK7 3 0.9 18.94 19.88 G31 1382 000 30 12.7 N-BK7 3 1.6 28.8 29.7 G31 1383 000 50 12.7 N-BK7 3 2.2 48.92 49.74 G31 1384 000 80 12.7 N-BK7 3 2.5 78.03 78.73 G31 1385 000 100 12.7 N-BK7 3 2.6 99.08 99.7 G31 1386 000 150 12.7 N-BK7 3 2.7 148.5 148.9 G31 1387 000 16 18 N-BK7 7 1.1 13.43 15.88 G31 1378 000 20 22.4 N-BK7 8.8 1.6 17.05 20.13 G31 1338 000 25 22.4 N-BK7 7 1.6 22.4 24.74 G31 1308 000 30 22.4 N-BK7 6.3 2 28.01 30.06 G31 1310 000 40 22.4 N-BK7 5 2 39.66 41.2 G31 1314 000 50 22.4 N-BK7 4.5 2.1 49.88 51.19 G31 1315 000 60 22.4 N-BK7 4 2 59.94 61.05 G31 1316 000 80 22.4 N-BK7 3.5 2 80.24 81.1 G31 1317 000 100 22.4 N-BK7 3.5 2.3 100.44 101.22 G31 1318 000 150 22.4 N-BK7 3 2.2 150.65 151.08 G31 1319 000 200 22.4 N-BK7 3 2.4 202.51 202.75 G31 1320 000 Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 349

Symmetric-Convex Lenses, Unmounted, Dia. 25.4-100 mm Precision designed for 1:1 imaging Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h, h' sagital height primary/secondary vertex; h, h' = (dm-dr) / 2 for symmetrical biconvex lenses F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 25.4-31.5 3x0.25-0.07 ±0.2 40 5x0.25-0.07 ±0.2 100 5x0.4-0.08 ±0.5 Centering accuracy: better than 3 dm Tolerance Symmetric-convex lenses, unmounted, dia. 25.4-100 mm Focal Length Ø Material dm dr s, s' 588 nm f' 546 nm (mm) 30 25.4 N-BK7 7 1.4 27.89 30.18 G31 1321 000 50 25.4 N-BK7 7 3.8 48.24 50.42 G31 1322 000 80 25.4 N-BK7 7 5 77.36 79.41 G31 1323 000 100 25.4 N-BK7 7 5.4 98.41 100.4 G31 1324 000 150 25.4 N-BK7 7 6 147.8 149.6 G31 1325 000 30 31.5 N-SK2 9.5 2 27.03 30.02 G31 1331 000 40 31.5 N-BK7 8.3 2.1 39.09 41.77 G31 1339 000 50 31.5 N-BK7 7 2.1 49.45 51.62 G31 1351 000 70 31.5 N-BK7 5.5 2.1 69.57 71.15 G31 1357 000 100 31.5 N-BK7 4.8 2.4 98.41 100 G31 1333 000 130 31.5 N-BK7 4 2.2 129.3 130.14 G31 1335 000 50 40 N-BK7 10 2.1 48.92 52.14 G31 1340 000 65 40 N-BK7 8 1.9 63.78 66.23 G31 1341 000 80 40 N-BK7 6.8 1.9 79.68 81.66 G31 1343 000 100 40 N-BK7 6 2.1 100.02 101.64 G31 1344 000 150 40 N-BK7 4.5 1.9 150.4 151.33 G31 1345 000 200 40 N-BK7 4 2.1 202.35 202.92 G31 1346 000 250 40 N-BK7 3.5 2 251.35 251.57 G31 1347 000 300 40 N-BK7 3.3 2 305.4 305.36 G31 1348 000 500 40 N-BK7 2.8 2 505.83 504.87 G31 1352 000 1000 40 N-BK7 2.4 2 1009.76 1006.81 G31 1355 000 150 100 N-BK7 19.5 3.1 147.86 153.86 G31 1368 000 350 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Symmetric-Convex Lenses, Unmounted (Fused Silica) Precision designed for 1:1 imaging Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h, h' sagital height primary/secondary vertex; h, h' = (dm-dr) / 2 for symmetrical biconvex lenses F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 6 3x0.063-0.09 ±0.15 10-18 3x0.1-0.13 ±0.2 22.4-31.5 3x0.16-0.13 ±0.2 40-50 3x0.25-0.16 ±0.2 Centering accuracy: better than 4 dm Tolerance Symmetric-convex lenses, unmounted, fabricated from fused silica Focal Length Ø dm dr s, s' 248 nm f' 248 nm 5 6 3 1 4.38 5.48 G31 1202 000 10 10 4 1.2 8.71 10.13 G31 1203 000 12.5 12.5 4.7 1 10.52 12.2 G31 1204 000 16 12.5 3.8 1.2 14.82 16.13 G31 1205 000 20 18 5.8 1.4 18.33 20.36 G31 1206 000 25 22.4 7 1.6 22.79 25.23 G31 1026 000 30 22.4 6 1.5 27.5 29.56 G31 1207 000 40 22.4 4.9 1.7 38.05 39.71 G31 1208 000 50 22.4 4.2 1.6 47.89 49.3 G31 1209 000 60 22.4 3.7 1.6 58.82 60.06 G31 1210 000 80 22.4 3.3 1.7 76.47 77.57 G31 1027 000 100 22.4 2.9 1.6 97.88 98.85 G31 1211 000 150 22.4 2.4 1.6 146.77 147.57 G31 1212 000 200 22.4 2.2 1.6 195.9 196.63 G31 1213 000 30 31.5 11.5 2 25.97 30.06 G31 1711 000 40 31.5 8.6 2 37.1 40.06 G31 1712 000 50 31.5 7.3 2.2 47.52 50 G31 1713 000 60 31.5 6.2 2 57.95 60.04 G31 1714 000 80 31.5 5.1 2 78.37 80.08 G31 1715 000 100 31.5 4.5 2 98.64 100.14 G31 1716 000 120 31.5 4.1 2.1 118.72 120.09 G31 1718 000 50 40 10.5 2.2 47.49 51.1 G31 1192 000 100 40 6 2 97.36 99.37 G31 1193 000 125 40 5 1.8 122.99 124.66 G31 1194 000 160 40 4.5 2 157.41 158.91 G31 1195 000 200 40 4 2 195.6 196.93 G31 1196 000 100 50 8.4 1.9 95.55 98.37 G31 1220 000 150 50 6.2 2 146.14 148.21 G31 1221 000 200 50 5.1 2 195.41 197.11 G31 1222 000 250 50 4.5 2 246.33 247.83 G31 1223 000 500 50 4.4 3.1 492.25 493.72 G31 1224 000 1000 50 4.4 3.8 989.98 991.44 G31 1225 000 Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 351

Symmetric-Convex Lenses, Mounted, Dia. 6-22.4 mm Lens mounts fit to Microbench Í or Nanobench n Precision designed for 1:1 imaging Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h, h' sagital height primary/secondary vertex; h, h' = (dm-dr) / 2 for symmetrical biconvex lenses F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 6-8 3x0.1-0.09 ±0.1 10-18 3x0.16-0.12 ±0.2 22.4 3x0.25-0.13 ±0.2 Centering accuracy: all 10 dm Tolerance Symmetric-convex lenses, mounted, dia. 6-22.4 mm Mount Focal Length (mm) Ø optics Material Outer-Ø D Clear Ø dm dr s, s' 588 nm f' 546 nm n 5 6 N-BaK4 16 5 2.9 0.9 3.95 4.97 G05 2201 000 n 7 8 N-BaK4 16 7 3.4 1.1 6 7.14 G05 2202 000 n 10 10 N-BaK4 16 9 3.5 1 8.78 9.93 G05 2203 000 n 12.5 12.5 N-BK7 16 11.5 4.5 1 10.79 12.33 G05 2204 000 n 15 12.7 N-BK7 16 11.5 4 1.1 13.58 14.91 G05 2205 000 n 20 12.7 N-BK7 16 11.5 3 0.9 18.94 19.88 G05 2206 000 n 30 12.7 N-BK7 16 11.5 3 1.6 28.8 29.7 G05 2207 000 n 50 12.7 N-BK7 16 11.5 3 2.2 48.92 49.74 G05 2208 000 n 80 12.7 N-BK7 16 11.5 3 2.5 78.03 78.73 G05 2209 000 n 100 12.7 N-BK7 16 11.5 3 2.6 99.08 99.7 G05 2210 000 n 150 12.7 N-BK7 16 11.5 3 2.7 148.5 148.9 G05 2211 000 Í 16 18 N-BK7 25 17 7 1.1 13.43 15.88 G06 3033 000 Í 20 22.4 N-BK7 25 21.4 8.8 1.6 17.05 20.13 G06 3020 000 Í 25 22.4 N-BK7 25 21.4 7 1.6 22.4 24.74 G06 3021 000 Í 30 22.4 N-BK7 25 21.4 6.3 2 28.01 30.06 G06 3022 000 Í 40 22.4 N-BK7 25 21.4 5 2 39.66 41.2 G06 3023 000 Í 50 22.4 N-BK7 25 21.4 4.5 2.1 49.88 51.19 G06 3024 000 Í 60 22.4 N-BK7 25 21.4 4 2 59.94 61.05 G06 3025 000 Í 80 22.4 N-BK7 25 21.4 3.5 2 80.24 81.1 G06 3026 000 Í 100 22.4 N-BK7 25 21.4 3.5 2.3 100.44 101.22 G06 3027 000 Í 150 22.4 N-BK7 25 21.4 3 2.2 150.65 151.08 G06 3028 000 Í 200 22.4 N-BK7 25 21.4 3 2.4 202.51 202.75 G06 3029 000 Í In mount fitting directly to Microbench, n In mount fitting directly to Nanobench, please look on page 233 for mount dimensions. 352 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Symmetric-Convex Lenses, Mounted, Dia. 25.4 and 31.5 mm Lens mounts fit to Microbench Í Precision designed for 1:1 imaging Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h, h' sagital height primary/secondary vertex; h, h' = (dm-dr) / 2 for symmetrical biconvex lenses F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 25.4-31.5 3x0.25-0.07 ±0.2 Centering accuracy: all 3 dm Tolerance Symmetric-convex lenses, mounted, dia. 25.4 and 31.5 mm Mount Focal Length (mm) Ø optics Material Outer-Ø D Clear Ø dm dr s, s' 588 nm f' 546 nm Í 30 25.4 N-BK7 30 24 7 1.4 27.89 30.18 G06 3851 000 Í 50 25.4 N-BK7 30 24 7 3.8 48.24 50.42 G06 3852 000 Í 80 25.4 N-BK7 30 24 7 5 77.36 79.41 G06 3853 000 Í 100 25.4 N-BK7 30 24 7 5.4 98.41 100.4 G06 3854 000 Í 150 25.4 N-BK7 30 24 7 6 147.8 149.6 G06 3855 000 Í 30 31.5 N-SK2 35 30 9.5 2 27.03 30.02 G06 3151 000 Í 40 31.5 N-BK7 35 30 8.3 2.1 39.09 41.77 G06 3012 000 Í 50 31.5 N-BK7 35 30 7 2.1 49.45 51.62 G06 3013 000 Í 70 31.5 N-BK7 35 30 5.5 2.1 69.57 71.15 G06 3014 000 Í 100 31.5 N-BK7 35 30 4.8 2.4 98.41 100 G06 3153 000 Í 130 31.5 N-BK7 35 30 4 2.2 129.3 130.14 G06 3155 000 Í In mount fitting directly to Microbench, please look on page 233 for mount dimensions. Selection guide Our lenses are also available with the following standard, economically priced anti-reflective coatings: ARB 2 UV (250-400 nm), order code -522 ARB 2 VIS (450-700 nm), order code -322 ARB 2 NIR (725-1050 nm), order code -525 ARHS 1064 (Nd:YAG center wavelength at 1064 nm), order code -329 When placing an order or requesting a quote, simply replace the "000" in the order number with the order code for the desired coating. For more information please look at the beginning of this chapter respectively chapter "Thin Film Coatings." Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 353

Symmetric-Convex Lenses, Mounted (Fused Silica) Precision designed for 1:1 imaging Lens mounts fit to Microbench Í or Nanobench n Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h, h' sagital height primary/secondary vertex; h, h' = (dm-dr) / 2 for symmetrical biconvex lenses F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 6 3x0.063-0.09 ±0.15 10-18 3x0.1-0.13 ±0.2 22.4-31.5 3x0.16-0.13 ±0.2 40-50 3x0.25-0.16 ±0.2 Centering accuracy: better than 4 dm Tolerance A closer look All relevant specifications of the lenses, such as materials, radii and center thicknesses, are included in the database of the LINOS Win- Lens optical design software. A freeware version of this program is available for download at www.winlens.de. 354 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Symmetric-convex lenses, mounted, fabricated from fused silica Mount Focal Length Ø optics Outer-Ø D Clear Ø dm dr s, s' 248 nm f' 193 nm (m m) n 5 6 16 5 3 1 4.38 5.01 G05 2212 000 n 10 10 16 9 4 1.2 8.71 9.24 G05 2213 000 n 12.5 12.5 16 11.5 4.7 1 10.52 11.11 G05 2214 000 n 16 12.5 16 11.5 3.8 1.2 14.82 14.67 G05 2215 000 Í 20 18 25 17 5.8 1.4 18.33 18.52 G06 3316 000 Í 25 22.4 25 21.4 7 1.6 22.79 22.95 G06 3030 000 Í 30 22.4 25 21.4 6 1.5 27.5 26.87 G06 3317 000 Í 40 22.4 25 21.4 4.9 1.7 38.05 36.05 G06 3318 000 Í 50 22.4 25 21.4 4.2 1.6 47.89 44.74 G06 3319 000 Í 60 22.4 25 21.4 3.7 1.6 58.82 54.49 G06 3320 000 Í 80 22.4 25 21.4 3.3 1.7 76.47 70.36 G06 3031 000 Í 100 22.4 25 21.4 2.9 1.6 97.88 89.65 G06 3321 000 Í 150 22.4 25 21.4 2.4 1.6 146.77 133.82 G06 3322 000 Í 200 22.4 25 21.4 2.2 1.6 195.9 178.3 G06 3323 000 Í 30 31.5 35 30 11.5 2 25.97 27.39 G06 3161 000 Í 40 31.5 35 30 8.6 2 37.1 36.43 G06 3162 000 Í 50 31.5 35 30 7.3 2.2 47.52 45.42 G06 3163 000 Í 60 31.5 35 30 6.2 2 57.95 54.51 G06 3164 000 Í 80 31.5 35 30 5.1 2 78.37 72.68 G06 3165 000 Í 100 31.5 35 30 4.5 2 98.64 90.86 G06 3166 000 Í 120 31.5 35 30 4.1 2.1 118.72 108.95 G06 3168 000 Í In mount fitting directly to Microbench, n In mount fitting directly to Nanobench, please look on page 233 for mount dimensions. StandardPlus If you require standard lenses with a smaller diameter please contact our sales team for a quick price information. We can easily downsize our standard lenses as StandardPlus-option. Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 355

Best Form Lenses, Unmounted (Crown Glass) Precision lenses for use at infinite object distance Spherical (aperture-dependent) aber ration minimized N-BK7 lenses with ARB2 coating Broadband anti-reflection coating ARB2 for the visible spectral range (R < 0.5 % for λ = 450-700 nm on lenses made of N-BK7) Tolerances: Focal length f': ±2 %, image distance s': ±2 % Best Form Lenses, unmounted (crown glass) Focal Length (mm) Ø optics Material Centering Accuracy Surface Quality dm 6 3 N-BK 7 10' 3 x 0.1 2 4 5 N-LaF2 3' 3 x 0.06 3 6 5 N-LaF2 3' 3 x 0.06 3 10 6 N-BK 7 4' 1 x 0.1 2.2 20 10 N-BK 7 4' 2 x 0.1 2.6 30 18 N-BK 7 4' 3 x 0.1 4.5 100 31.5 N-BK 7 3' 3 x 0.16 4.5 150 31.5 N-BK 7 3' 3 x 0.16 4 200 31.5 N-BK 7 3' 3 x 0.16 4 Q-enabled Besides high-quality standard optics, Qioptiq is a provider of customdesigned optics. For customized optics and higher volumes please contact our sales team for your individual quotation. Best Form Lenses, unmounted (fused silica) Focal Length Ø optics Centering Accuracy Surface Quality dm dm Tolerance 42 50 10' 5 x 0.25 24 ±0.3 356 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

f f' s s' e e' focal length (object side) focal length (image side) object distance image distance distance, primary principal point primary vertex (e=f-s) distance, secondary principal point secondary vertex (e'=f'-s') lens diameter center thickness edge thickness primary vertex sagittal height secondary vertex Ø dm dr h h' F, F' focal points H, H' principal points dr Ø Tolerance (mm) h h' s' 633 nm f' 546 nm 1.6-0.06 0.33 0.05 4.9 6.02 G31 1330 000 1.8-0.02 1.22 0 2.5 4.14 G31 2012 000 2.3-0.02 0.70 0 4.51 6.17 G31 2013 000 1.3-0.03 0.81 0.12 8.9 10.11 G31 1301 000 1.3-0.04 1.01 0.25 18.8 20.04 G31 1302 000 1.7-0.04 2.33 0.45 27.83 30.12 G31 1303 000 2.1-0.06 2.01 0.43 97.75 99.5 G31 1304 000 2.4-0.06 1.38 0.24 147.75 148.96 G31 1305 000 2.8-0.06 0.97 0.24 198.76 199.48 G31 1306 000 A closer look Please find further information about technical terms and more in the chapter "Technical Information on Optics" dr Ø Tolerance h h' s' 248 nm f' 248 nm f' 266 nm 1.6-0.16 18,76 3.66 29.27 42.46 42.46 G31 1200 000 Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 357

Best Form Lenses, Mounted (Crown Glass) Precision lenses for use at infinite object distance Spherical (aperture-dependent) aber ration minimized N-BK7 lenses with ARB2 coating Lens mounts fit to Microbench Í or Nanobench n Broadband anti-reflection coating ARB2 for the visible spectral range (R < 0.5 % for λ = 450-700 nm on lenses made of N-BK7) Tolerances: Focal length f': ±2 %, image distance s': ±2 % Best Form Lenses, mounted (crown glass) Mount Focal Length Ø optics Material Outer-Ø D Clear Ø Centering Accuracy Surface Quality dm dm Tolerance n 6 3 N-BK 7 16 2.5 10' 3 x 0.1 2 ± 0.05 n 4 5 N-LaF2 16 3.5 3' 3 x 0.06 3 ± 0.1 n 6 5 N-LaF2 16 3.5 3' 3 x 0.06 3 ± 0.1 n 10 6 N-BK 7 16 5 4' 1 x 0.1 2.2 ± 0.1 n 20 10 N-BK 7 16 9 4' 2 x 0.1 2.6 ± 0.1 Í 30 18 N-BK 7 25 17 4' 3 x 0.1 4.5 ± 0.1 Í 100 31.5 N-BK 7 35 30 3' 3 x 0.16 4.5 ± 0.1 Í 150 31.5 N-BK 7 35 30 3' 3 x 0.16 4 ± 0.1 Í 200 31.5 N-BK 7 35 30 3' 3 x 0.16 4 ± 0.1 Í In mount fitting directly to Microbench, n In mount fitting directly to Nanobench, please look on page 233 for mount dimensions. A closer look For all required specifications of the mounts, such as dimensions, tolerances, etc., please look on page 233 for mount dimensions. 358 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

f f' s s' e e' focal length (object side) focal length (image side) object distance image distance distance, primary principal point primary vertex (e=f-s) distance, secondary principal point secondary vertex (e'=f'-s') lens diameter center thickness edge thickness primary vertex sagittal height secondary vertex Ø dm dr h h' F, F' focal points H, H' principal points dr Ø Tolerance h h' s' 633 nm f' 546 nm 1.6-0.06 0.33 0.05 4.9 6.02 G05 2216 000 1.8-0.02 1.20 0 2.5 4.14 G05 2124 000 2.3-0.02 0.70 0 4.51 6.17 G05 2125 000 1.3-0.03 0.81 0.12 8.9 10.11 G05 2217 000 1.3-0.04 1.01 0.25 18.8 20.04 G05 2218 000 1.7-0.04 2.33 0.45 27.83 30.12 G06 3094 000 2.1-0.06 2.01 0.43 97.75 99.5 G06 3003 000 2.4-0.06 1.38 0.24 147.75 148.96 G06 3004 000 2.8-0.06 0.97 0.24 198.76 199.48 G06 3005 000 A closer look All relevant specifications of the lenses, such as materials, radii and center thicknesses, are included in the database of the LINOS WinLens optical design software. A freeware version of this program is available for download at www.winlens.de. Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 359

Concave-Convex Lenses Crown glass is primarily for use in illu mination systems Fused silica is suitable for DUV-applications Positive meniscus lenses Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h primary vertex h' sagittal height secondary vertex F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 22.4 3x0.16-0,13 ±0.2 40-42 5x0.25-0,16 ±0.2 Centering accuracy: better than 10 dm Tolerance Concave-Convex Lenses, unmounted (crown glass) Focal Length (mm) Ø Material dm dr h h' s' 588 nm f' 546 nm 50 22.4 N-BaK4 4 1.4 3.4 1 45.69 49.03 G31 5505 000 60 40 B270 10.8 2.7 9.7 1.6 50.1 58.32 G31 5540 000 110 40 B270 7 3.1 6.2 2.3 100.73 107.53 G31 5545 000 150 42 N-ZK7 5 1.8 5.6 2.5 142.23 147.61 G31 5551 000 Concave-Convex Lenses, unmounted (fused silica) Focal Length Ø dm dr h h' s' 248 nm f' 248 nm 50 22.4 4.2 1.4 3.76 0.95 45.48 49.24 G31 5506 000 145 42 5.2 1.9 5.89 2.57 136.38 142.57 G31 5553 000 StandardPlus If you require standard plano optics with a smaller diameter please contact our sales team for a quick price information. We can easily downsize our standard plano optics as StandardPlus-option. 360 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Concave-Convex Lenses, mounted (crown glass) Mount Focal Length Ø optics Mate- rial Outer- Ø D Clear Ø dm dr h h' s' 588 nm f' 546 nm Í 50 22.4 N-BaK4 25 21.4 4 1.6 3.4 1 45.69 49.03 G06 3076 000 Í In mount fitting directly to Microbench, please look on page 233 for mount dimensions. Concave-Convex Lenses, mounted (fused silica) Mount Focal Length Ø optics Outer- Ø D Clear Ø dm dr h h' s 248 nm s' 248 nm f' 248 nm Í 50 22.4 25 21.4 4.2 1.4 3.76 0.95-50.29 45.48 49.24 G06 3077 000 Í In mount fitting directly to Microbench, please look on page 233 for mount dimensions. Selection Guide Please view chapter "Mounts, Posts and Holders" for a selection of optic and lens holder for unmounted optics. G03 6036 000 G03 6004 000 G03 6186 000 G03 6035 000 Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 361

Plano-Concave Lenses, Unmounted (N-BK7) Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% Diameter Surface quality regarding ISO 10110 Ø Tolerance 3 3x0.063-0.09 ±0.1 6-8 3x0.1-0.09 ±0.1 10-12.7 3x0.16-0.12 ±0.1 22.4-25.4 3x0.25-0.15 ±0.2 Centering accuracy: better than 10 dm Tolerance Plano-concave lenses, unmounted (N-BK7) Focal Length Ø dm dr s' 588 nm f' 546 nm f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h primary vertex (h=dr-dm) F, F' focal points H, H' principal points -3 3 0.5 1.66-3.33-2.99 G31 4000 000-6 6 0.5 2.82-6.33-5.98 G31 4001 000-10 6 1 2-10.36-9.66 G31 4304 000-8 8 1 4.09-8.66-7.97 G31 4002 000-10 10 1 4.86-10.66-9.96 G31 4003 000-16 10 1.5 3.1-17.39-16.34 G31 4305 000-30 12.7 1.5 2.9-31 -29.9 G31 4331 000-50 12.7 1.5 2.3-51.38-50.2 G31 4332 000-100 12.7 1.5 1.9-100.99-98.73 G31 4333 000-200 12.7 1.5 1.7-200.15-198.41 G31 4334 000-500 12.7 1.5 1.6-504.88-502 G31 4335 000-1000 12.7 1.5 1.5-1013.6-1009 G31 4336 000-40 22.4 1.5 4.8-41.3-40.16 G31 4301 000-50 22.4 1.5 4-51.38-50.2 G31 4315 000-100 22.4 1.5 2.7-102.25-100.88 G31 4316 000-150 22.4 1.5 2.3-152.5-150.99 G31 4317 000-50 25.4 1.5 4.8-5138 -50.2 G31 4321 000-100 25.4 1.5 3.1-100.09-98.73 G31 4322 000-200 25.4 1.5 2.2-203.03-201.3 G31 4323 000-500 25.4 1.5 1.8-504.86-502 G31 4324 000-1000 25.4 1.5 1.7-1013.6-1009 G31 4325 000 Selection guide To realize concave mirrors, we offer the following standard, economically priced metallic mirror coatings for our Plane concave lenses: Aluminum mirror coating: RAL (400-3000 nm), order code -331 Silver mirror coating: RAGV (450-3000 nm), order code -400 When placing an order or requesting a quote, simply replace the "000" in the order number with the order code for the desired coating. For more information please look at chapter "Thin Film Coatings." 362 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Plano-Concave Lenses, Unmounted (Fused Silica) Extreme low scattering losses High surface quality Substrate for dielectric or metallic coatings Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% Diameter Surface quality regarding ISO 10110 Ø Tolerance 6 3x0.063-0.09 ±0.15 10-12.7 3x0.1-0.11 ±0.2 22.4 3x0.16-0.13 ±0.2 25.4 5x0.1-0.13 ±0.2 Centering accuracy: all 4 dm Tolerance Plano-concave lenses, unmounted (fabricated from fused silica) f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h primary vertex (h=dr-dm) F, F' focal points H, H' principal points Focal Length Ø dm dr s' 248 nm f' 248 nm -10 6 1 2-10.52-9.85 G31 4419 000-16 10 1 2.7-16.74-16.08 G31 4420 000-20 12.7 4 6-22.32-19.66 G34 0160 000-50 12.7 5.3 6-53.62-50.10 G34 0162 000-100 12.7 5.6 6-102.27-98.56 G34 0164 000-200 12.7 5.8 6-200.48-196.64 G34 0168 000-300 12.7 5.9 6-298.12-294.21 G34 0170 000-500 12.7 5.9 6-497.85-493.93 G34 0174 000-700 12.7 5.9 6-691.63-687.72 G34 0176 000-1000 12.7 6 6-989.51-985.53 G34 0178 000-1400 12.7 6 6-1376.17-1372.20 G34 0180 000-2000 12.7 6 6-1970.35-1966.38 G34 0182 000-3000 12.7 6 6-2946.07-2942.09 G34 0184 000-4000 12.7 6 6-3927.49-3923.51 G34 0186 000-6000 12.7 6 6-5916.68-5912.70 G34 0188 000-10000 12.7 6 6-10440.00-10439.10 G34 0190 000-24000 12.7 6 6-23880.00-23879.68 G34 0192 000-40 22.4 1.5 4.9-40.51-39.52 G31 4421 000-50 22.4 1.5 4.1-51.10-50.11 G31 4422 000-100 22.4 1.5 2.8-100.26-99.27 G31 4423 000-150 22.4 1.5 2.3-149.51-148.52 G31 4424 000-500 25.4 5.7 6-497.85-493.93 G34 0175 000-700 25.4 5.8 6-691.63-687.72 G34 0177 000-1000 25.4 5.8 6-989.51-985.53 G34 0179 000-2000 25.4 5.9 6-1970.35-1966.38 G34 0183 000-4000 25.4 6 6-3927.49-3923.51 G34 0187 000-6000 25.4 6 6-5916.68-5912.70 G34 0189 000-10000 25.4 6 6-10440.00-10439.10 G34 0191 000-24000 25.4 6 6-23880.00-23879.68 G34 0193 000 Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 363

Plano-Concave Lenses, Mounted (N-BK7) Lens mounts fit to Microbench Í or Nanobench n Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h primary vertex (h=dr-dm) F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 3 3x0.063-0.09 ±0.1 6-8 3x0.1-0.09 ±0.1 10-12.7 3x0.16-0.12 ±0.1 22.4-25.4 3x0.25-0.15 ±0.2 Centering accuracy: better than 10 dm Tolerance Plano-concave lenses, mounted (N-BK7) Mount Focal Length Ø optics Outer-Ø D (mm) Clear Ø dm dr s' 588 nm f' 546 nm n -3 3 16 2.5 0.5 1.66-3.33-2.99 G05 2301 000 n -6 6 16 5 0.5 2.82-6.33-5.98 G05 2302 000 n -10 6 16 5 1 2-10.36-9.66 G05 2303 000 n -8 8 16 7 1 4.09-8.66-7.97 G05 2304 000 n -10 10 16 9 1 4.86-10.66-9.96 G05 2305 000 n -16 10 16 9 1.5 3.1-17.39-16.34 G05 2306 000 n -30 12.7 16 11.5 1.5 2.9-31 -29.9 G05 2307 000 n -50 12.7 16 11.5 1.5 2.3-51.38-50.2 G05 2308 000 n -100 12.7 16 11.5 1.5 1.9-100.09-98.73 G05 2309 000 n -200 12.7 16 11.5 1.5 1.7-200.15-198.41 G05 2310 000 n -500 12.7 16 11.5 1.5 1.6-504.88-502 G05 2311 000 n -1000 12.7 16 11.5 1.5 1.5-1013.6-1009 G05 2312 000 Í -40 22.4 25 21.4 1.5 4.8-41.3-40.16 G06 3070 000 Í -50 22.4 25 21.4 1.5 4-51.38-50.2 G06 3071 000 Í -100 22.4 25 21.4 1.5 2.7-102.25-100.88 G06 3072 000 Í -150 22.4 25 21.4 1.5 2.3-152.5-150.99 G06 3073 000 Í -50 25.4 30 24 1.5 4.8-51.38-50.2 G06 3871 000 Í -100 25.4 30 24 1.5 3.1-100.09-98.73 G06 3872 000 Í -200 25.4 30 24 1.5 2.2-203.03-201.3 G06 3873 000 Í -500 25.4 30 24 1.5 1.8-504.86-502 G06 3874 000 Í -1000 25.4 30 24 1.5 1.7-1013.6-1009 G06 3875 000 Í In mount fitting directly to Microbench, n In mount fitting directly to Nanobench, please look on page 233 for mount dimensions. 364 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Plano-Concave Lenses, Mounted (Fused Silica) Lens mounts fit to Microbench Í or Nanobench n Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h primary vertex (h=dr-dm) F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 6 3x0.063-0.09 ±0.15 10-12.7 3x0.1-0.11 ±0.2 22.4 3x0.16-0.13 ±0.2 25.4 5x0.1-0.13 ±0.2 Centering accuracy: all 4 dm Tolerance Plano-concave lenses, mounted (fabricated from fused silica) Mount Focal Length Ø optics Outer-Ø D Clear Ø dm dr s' 248 nm f' 248 nm n -10 6 16 5 1 2-10.52-9.85 G05 2313 000 n -16 10 16 9 1 2.7-16.74-16.08 G05 2314 000 n -20 12.7 16 11.5 4 6-22.32-19.66 G05 2315 000 n -50 12.7 16 11.5 5.3 6-53.62-50.1 G05 2316 000 n -100 12.7 16 11.5 5.6 6-102.27-98.56 G05 2317 000 n -200 12.7 16 11.5 5.8 6-200.48-196.64 G05 2318 000 n -300 12.7 16 11.5 5.9 6-298.12-294.21 G05 2319 000 n -500 12.7 16 11.5 5.9 6-497.85-493.93 G05 2320 000 n -700 12.7 16 11.5 5.9 6-691.63-687.72 G05 2321 000 n -1000 12.7 16 11.5 6 6-989.51-985.53 G05 2322 000 n -1400 12.7 16 11.5 6 6-1376.17-1372.2 G05 2323 000 n -2000 12.7 16 11.5 6 6-1970.35-1966.38 G05 2324 000 n -3000 12.7 16 11.5 6 6-2946.07-2942.09 G05 2325 000 n -4000 12.7 16 11.5 6 6-3927.49-3923.51 G05 2326 000 n -6000 12.7 16 11.5 6 6-5916.68-5912.7 G05 2327 000 n -10000 12.7 16 11.5 6 6-10440 -10439.1 G05 2328 000 n -24000 12.7 16 11.5 6 6-23880 -23879.68 G05 2329 000 Í -40 22.4 25 21.4 1.5 4.9-40.51-39.52 G06 3352 000 Í -50 22.4 25 21.4 1.5 4.1-51.1-50.11 G06 3353 000 Í -100 22.4 25 21.4 1.5 2.8-100.26-99.27 G06 3354 000 Í -150 22.4 25 21.4 1.5 2.3-149.51-148.52 G06 3355 000 Í -500 25.4 30 24 5.7 6-497.85-493.93 G06 3867 000 Í -700 25.4 30 24 5.8 6-691.63-687.72 G06 3868 000 Í -1000 25.4 30 24 5.8 6-989.51-985.53 G06 3869 000 Í -2000 25.4 30 24 5.9 6-1970.35-1966.38 G06 3870 000 Í -4000 25.4 30 24 6 6-3927.49-3923.51 G06 3876 000 Í -6000 25.4 30 24 6 6-5916.68-5912.7 G06 3877 000 Í -10000 25.4 30 24 6 6-10440 -10439.1 G06 3878 000 Í -24000 25.4 30 24 6 6-23880 -23879.68 G06 3879 000 Í In mount fitting directly to Microbench, n In mount fitting directly to Nanobench, please look on page 233 for mount dimensions. Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 365

Symmetric-Concave Lenses, Unmounted (N-BK7) Two equal radii of curvature Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h primary vertex h' sagittal height secondary vertex F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 10 3x0.16-0.12 ±0.15 12.7 3x0.16-0.12 ±0.1 22.4-25.4 3x0.25-0.15 ±0.2 40 5x0.25-0.16 ±0.2 Centering accuracy: all 10 dm Tolerance Symmetric-concave lenses, unmounted (N-BK7) Focal Length Ø dm dr h, h' s, s' 588 nm f' 546 nm (mm) -10 10 1 3.5 1.24-10.48-10.12 G31 3210 000-20 12.7 1.5 3.5 0.98-20.55-19.98 G31 3373 000-50 12.7 1.5 2.3 0.39-50.88-50.2 G31 3374 000-100 12.7 1.5 1.9 0.19-101.3-100.4 G31 3375 000-200 12.7 1.5 1.7 0.1-203.3-202 G31 3376 000-20 22.4 1.5 7.5 3.27-20.4-19.84 G31 3205 000-30 22.4 1.5 5.6 2.07-30.62-30.02 G31 3206 000-40 22.4 1.5 4.5 1.53-40.75-40.11 G31 3214 000-50 22.4 1.5 3.9 1.21-50.87-50.2 G31 3215 000-100 22.4 1.5 2.7 0.6-101.26-100.4 G31 3216 000-150 22.4 1.5 2.3 0.4-151.39-150.34 G31 3217 000-30 25.4 1.5 6.9 2.7-30.4-29.8 G31 3336 000-50 25.4 1.5 4.6 1.56-50.88-50.2 G31 3337 000-100 25.4 1.5 3.1 0.78-101.3-100.4 G31 3338 000-200 25.4 1.5 2.3 0.39-203.3-202 G31 3339 000-50 40 2 9.9 3.97-50.96-50.11 G31 3240 000-100 40 2 5.9 1.93-101.34-100.31 G31 3241 000-200 40 2 3.9 0.95-203.34-201.93 G31 3243 000-500 40 2 2.8 0.38-506.62-504.08 G31 3249 000 High quality Qioptiq uses glass from established manufacturers in the production of precision optics components. This ensures the consistent high quality of our lenses, achromatic lenses and plano-optics. 366 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Symmetric-Concave Lenses, Unmounted (Fused Silica) Suitable for DUV-applications Two equal radii of curvature Surfaces uncoated Centering accuracy 4' Surface quality 3 x 0.16 Tole rances: Ø: -0.13 mm, focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h primary vertex h' sagittal height secondary vertex F, F' focal points H, H' principal points Symmetric-concave lenses, unmounted (fused silica) Focal Length Ø dm dr h, h' s, s' 248 nm f' 248 nm -20 22.4 1.5 8.1 3.3-20.43-19.94 G31 3330 000-30 22.4 1.5 5.7 2.1-30.02-29.53 G31 3331 000-40 22.4 1.5 4.7 1.6-39.95-39.46 G31 3332 000-50 22.4 1.5 4.1 1.3-49.88-49.38 G31 3333 000-100 22.4 1.5 2.7 0.6-99.99-99.49 G31 3334 000-150 22.4 1.5 2.3 0.4-147.35-146.85 G31 3335 000 Q-enabled Qioptiq is a leading manufacturer of Head-Up Displays for more than 30 years. Together with our defense and commercial business partners in Europe we develop and produce outstanding Head-Up Display s for the civil and defense avionics industry. Head-Up Displays are a competitive technology to support the pilot s work during the flight. The Qioptiq market segment group Display Technology is specialized on customer specific development and production of Head-Up Displays including sophisticated combiner components. Sophisticated self-developed assembly and precise mounting technologies as well as special test systems are used for development and production of Head-Up Displays. Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 367

Symmetric-Concave Lenses, Mounted (N-BK7) Lens mounts fit to Microbench Í or Nanobench n Surfaces uncoated Tolerances: focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h primary vertex h' sagittal height secondary vertex F, F' focal points H, H' principal points Diameter Surface quality regarding ISO 10110 Ø Tolerance 10 3x0.16-0.12 ±0.15 12.7 3x0.16-0.12 ±0.1 22.4-25.4 3x0.25-0.15 ±0.2 40 5x0.25-0.16 ±0.2 Centering accuracy: all 10 dm Tolerance Symmetric-concave lenses, mounted (N-BK7) Mount Focal Length (mm) Ø optics Outer-Ø D Clear Ø dm dr h, h' s, s' 588 nm f' 546 nm n -10 10 16 9 1 3.5 1.24-10.48-10.12 G05 2401 000 n -20 12.7 16 11.5 1.5 3.5 0.98-20.55-19.98 G05 2402 000 n -50 12.7 16 11.5 1.5 2.3 0.39-50.88-50.2 G05 2403 000 n -100 12.7 16 11.5 1.5 1.9 0.19-101.3-100.4 G05 2404 000 n -200 12.7 16 11.5 1.5 1.7 0.1-203.3-202 G05 2405 000 Í -20 22.4 25 21.4 1.5 7.2 3.27-20.4-19.84 G06 3058 000 Í -30 22.4 25 21.4 1.5 5.6 2.07-30.62-30.02 G06 3059 000 Í -40 22.4 25 21.4 1.5 4.5 1.53-40.75-40.11 G06 3060 000 Í -50 22.4 25 21.4 1.5 3.9 1.21-50.87-50.2 G06 3061 000 Í -100 22.4 25 21.4 1.5 2.7 0.6-101.26-100.4 G06 3062 000 Í -150 22.4 25 21.4 1.5 2.3 0.4-151.39-150.34 G06 3063 000 Í -30 25.4 30 24 1.5 6.9 2.7-30.4-29.8 G06 3891 000 Í -50 25.4 30 24 1.5 4.6 1.56-50.88-50.2 G06 3892 000 Í -100 25.4 30 24 1.5 3.1 0.78-101.3-100.4 G06 3893 000 Í -200 25.4 30 24 1.5 2.3 0.39-203.3-202 G06 3894 000 Í In mount fitting directly to Microbench, n In mount fitting directly to Nanobench, please look on page 233 for mount dimensions. 368 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Symmetric-Concave Lenses, Mounted (Fused Silica) Suitable for DUV applications Two equal radii of curvature Surfaces uncoated Centering accuracy 4' Surface quality 3 x 0.16 Tole rances: Ø: ±0.2 mm, focal length f': ±2%, image distance s': ±2% f focal length (object side) f' focal length (image side) s object distance s' image distance Ø lens diameter dm center thickness dr edge thickness h primary vertex h' sagittal height secondary vertex F, F' focal points H, H' principal points Symmetric-concave lenses, mounted (fused silica) Mount Focal Length Ø optics Outer-Ø D Clear Ø dm dr h, h' s, s' 248 nm f' 248 nm Í -20 22.4 25 21.4 1.5 8.1 3.3-20.43-19.94 G06 3344 000 Í -30 22.4 25 21.4 1.5 5.7 2.1-30.02-29.53 G06 3345 000 Í -40 22.4 25 21.4 1.5 4.7 1.6-39.95-39.46 G06 3346 000 Í -50 22.4 25 21.4 1.5 4.1 1.3-49.88-49.38 G06 3347 000 Í -100 22.4 25 21.4 1.5 2.7 0.6-99.99-99.49 G06 3348 000 Í -150 22.4 25 21.4 1.5 2.3 0.4-147.35-146.85 G06 3349 000 Í In mount fitting directly to Microbench, please look on page 233 for mount dimensions. Q-enabled Qioptiq has been a leading manufacturer of optics for infrared detection and imaging systems for decades. Together with our defense business partners in Europe we develop and manufacture infrared detection and imaging systems for defense applications. Infrared detection and imaging systems are a core technology to detect and track any kind of thermal targets or to detect threats related with any kind of thermal light emission, but has also commercial applications like lenses for thermal inspection systems. Qioptiq has many years of experience in this field, ranging from the optical and mechanical system design up to manufacturing and assembly of highly complex opto-mechanical systems. Sophisticated self-developed assembly and precise mounting technologies as well as special test systems are used for development and production of IR imaging systems and seeker head optics. Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 369

Plano-Convex Cylindrical Lenses, Unmounted Surfaces uncoated Tolerances: Focal length f' : ± 5 %, Image distance s' : ± 5 % A closer look All relevant specifications of the lenses, such as materials, radii and center thicknesses, are included in the database of the LINOS WinLens optical design software. A freeware version of this program is available for download at www.winlens.de. Plano-convex cylindrical lenses, unmounted (N-BK7) Focal Length Ø L b dm dm Toler ance dr Ø Toler ance 1.2 1) 10 1.6 1.6 ±0.1 5 12.5 5 2.4 ±0.2-0.11 10 18 9.5 4 ±0.2-0.11 40 18 9.5 2.7 ±0.2 1.3-0.11 40 60 15 2.7 ±0.2 1.3 40 130 15 2.7 ±0.2 1.3 60 60 20 3 ±0.2 1.4 60 130 20 3 ±0.2 1.4 80 31.5 30 4 ±0.2 1.2-0.16 80 60 30 4 ±0.2 1.2 80 130 30 4 ±0.2 1.2 100 60 50 8 ±0.3 1.6 150 60 50 6 ±0.3 1.9 200 31.5 5 ±0.3 3.8-0.16 200 60 50 5 ±0.3 3.8 250 60 50 4.5 ±0.3 2.1 300 60 50 4 ±0.3 2 1) Rod lens Plano-convex cylindrical lenses, unmounted (fused silica) Focal Length Ø L b dm dm Toler ance dr Ø Tolerance 5 12.5 5 2.4 ±0.2-0.11 10 18 10 4.7 ±0.2-0.11 63 22.4 20 3 ±0.2-0.11 41 60 15 2.7 ±0.2 1.3 63 60 20 3 ±0.2 1.4 83 60 30 4 ±0.2 1.2 104 60 30 8 ±0.2 5.8 156 60 30 6 ±0.2 4.6 208 60 30 5 ±0.2 3.9 310 60 30 4 ±0.2 3.3 104 60 50 8 ±0.2 1.6 156 60 50 6 ±0.2 1.9 208 60 50 5 ±0.2 2 310 60 50 4 ±0.2 2 370 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

f focal length (object side) f' focal length (image side) s' image distance dm center thickness dr edge thickness h primary vertex F, F' focal points H, H' principal points L Length b width Ø lens diameter Circular Type Rectangular Type h L toler ance b Toler ance s' 588 nm f' 546 nm 0.8-0.09 ±0.20 0.37 1.17 G31 8303 000 2.4 ±0.20 3.25 4.82 G31 8301 000 4.0 ±0.20 7.04 9.64 G31 8302 000 1.4-0.11 38.53 40.16 G31 8314 000 1.4-0.19-0.11 38.53 40.16 G31 8311 000 1.4-0.25-0.11 38.53 40.16 G31 8312 000 1.6-0.19-0.13 59.65 61.4 G31 8321 000 1.6-0.25-0.13 59.65 61.4 G31 8322 000 2.8-0.13 78.38 80.71 G31 8334 000 2.8-0.19-0.13 78.38 80.71 G31 8331 000 2.8-0.25-0.13 78.38 80.71 G31 8332 000 6.4-0.19-0.50 95.99 100.88 G31 8351 000 4.1-0.19-0.50 147.56 150.94 G31 8352 000 1.2 198.76 201.28 G31 8335 000 1.2-0.19-0.50 198.76 201.28 G31 8353 000 2.4-0.19-0.50 247.78 249.79 G31 8354 000 2.0-0.19-0.50 299.69 301.16 G31 8355 000 L tolerance b Tolerance h tolerance s' 588 nm f' 546 nm ±0.10 2.4 3.37 5.43 G31 8806 000 ±0.10 4.7 6.8 10.87 G31 8807 000-0.13 1.6 61.26 69.22 G31 8824 000-0.19-0.11 1.4 39.58 45.28 G31 8813 000-0.19-0.13 1.6 61.26 69.22 G31 8823 000-0.19-0.13 2.8 80.49 90.99 G31 8833 000-0.19-0.13 2.2 98.61 113.73 G31 8847 000-0.19-0.13 1.4 151.52 170.16 G31 8848 000-0.19-0.13 1.1 204.06 226.91 G31 8849 000-0.19-0.13 0.7 307.65 339.51 G31 8850 000-0.19-0.16 6.4 98.61 113.73 G31 8856 000-0.19-0.16 4.1 151.52 170.16 G31 8857 000-0.19-0.13 3 204.06 226.91 G31 8858 000-0.19-0.16 2 307.65 339.51 G31 8859 000 Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 371

Plano-Convex Cylindrical Lenses, Mounted Mounts fit to Microbench Í Surfaces uncoated Tolerances: Focal length f' : ± 5 %, Image distance s' : ± 5 % Plano-convex cylindrical lenses, mounted (N-BK7) Mount Focal Length (mm) Ø L b Mount, outer-ø D (mm) dm dm Tolerance (mm) Í 1.2 1) 10 1.6 25, clear aper ture Ø 1.4 1.6 ±0.1 Í 5 12.5 5 25, clear aper ture Ø 11.5x5 2.4 ±0.2 Í 10 18 9.5 25, clear aper ture Ø 17x9.5 4 ±0.2 Í 40 18 15 25, clear aper ture Ø 17x15 2.7 ±0.2 Í 80 31.5 30 35, clear aper ture Ø 30 4 ±0.2 Í 200 31.5 35, clear aper ture Ø 30 5 ±0.3 1) Rod lens Plano-convex cylindrical lenses, mounted (fused silica) Mount Focal Length Ø b Mount, outer-ø D dm dm Toler ance Í 5 12.5 5 25, clear aper ture Ø 11.5x5 2.4 ±0.2 Í 10 18 10 25, clear aper ture Ø 17x9.5 4.7 ±0.2 Í 63 22.4 20 25, clear aper ture Ø 21.4x20 3 ±0.2 Í In mount fitting directly to Microbench, please look on page 233 for mount dimensions. Selection guide Our lenses are also available with the following standard, economically priced anti-reflective coatings: ARB 2 UV (250-400 nm), order code -522 ARB 2 VIS (450-700 nm), order code -322 ARB 2 NIR (725-1050 nm), order code -525 ARHS 1064 (Nd:YAG center wavelength at 1064 nm), order code -329 When placing an order or requesting a quote, simply replace the "000" in the order number with the order code for the desired coating. For more information please look at the beginning of this chapter respectively chapter "Thin Film Coatings." 372 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

f focal length (object side) f' focal length (image side) s' image distance dm center thickness dr edge thickness h primary vertex F, F' focal points H, H' principal points L Length b width Ø lens diameter Circular Type Rectangular Type dr Ø Tolerance h L tolerance b Tolerance s' 588 nm f' 546 nm 0.8-0.09 ±0.20 0.37 1.17 G063425000-0.11 2.4 ±0.20 3.25 4.82 G063420000-0.11 4.0 ±0.20 7.04 9.64 G063421000 1.3-0.11 1.4-0.11 38.53 40.16 G063422000 1.2-0.16 2.8-0.13 78.38 80.71 G063426000 3.8-0.16 1.2 198.76 201.28 G063427000 Ø Toler ance b Toler ance h toler ance s' 588 nm f' 258 nm f' 546 nm -0.11 ±0.10 2.4 3.37 4.96 5.43 G063358000-0.11 ±0.10 4.7 6.8 9.93 10.87 G063359000-0.11-0.13 1.6 61.26 63.26 69.22 G063360000 Q-enabled Qioptiq develops and constructs beam control systems for refractive eye surgery as well as illumination, measuring and imaging units for diagnostic appliances. Qioptiq high competence in the field of optics contributes significantly to the generation of improved retina and cornea images. Qioptiq offers solutions for: Retinal Diagnosis Ophthalmic measurements Ophthalmic surgery. Our specialists will be pleased to provide you with more details. Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 373

Plano-concave cylindrical lenses, unmounted (N-BK7) Unmounted Surfaces uncoated L = 60 mm b = 50 mm Tolerances: dm: ±2.0 mm L: -0.19 mm b: -0.50 mm Focal length f': ± 5 % Image distance s': ± 5 % f focal length (object side) f' focal length (image side) s' image distance dm center thickness dr edge thickness h primary vertex F, F' focal points H, H' principal points L Length b width Ø lens diameter Plano-concave cylindrical lenses, unmounted (N-BK7) Focal Length dm dr h s' 588 nm f' 546 nm -90 4.5 11.7 7.2-94.1-90.8 G31 6301 000-145 4 8.2 4.2-150.07-146.9 G31 6302 000 High quality Take advantage of more than 130 years of experience in the manufacture of precision optics and precision mechanical components and systems. Manufacturing in Germany, Göttingen (about 1910) 374 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Aspheric Collimator Lenses Aspheric lenses provide simple, single- element solutions for laser collimation. Aspheres can eliminate spherical aberrations and improve focusing and collimating accuracy. Typical applications are fiber coupling, laser diodes, optical data storage, and barcode scanners. Molded glass aspheric lenses Aspheric surface reduces spherical aberration Numerical apertures from 0.3 to 0.6 Anti-reflective coating Fewer optical components than spher ical lens systems Kodak equivalent aspheric lenses RoHS compliant AR-coating 350 nm - 600 nm AR-coating 600 nm - 1050 nm Aspheric Collimator Lenses Type Focal Length Back focal length NA Clear Aperture Ø Center Thickness AR Coating (nm) Window thickness Design wavelength (nm) A110 6.24 3.39 0.42 5.00 5.36 600-1050 0.275 780 G31 7001 000 A230 4.51 2.91 0.54 4.95 2.94 600-1050 0.25 780 G31 7002 000 A240 8.00 5.92 0.50 8.00 3.69 600-1050 0.25 780 G31 7003 000 A397 11.00 9.64 0.30 6.59 2.2 600-1050 0.275 670 G31 7004 000 A671 4.02 2.39 0.60 4.85 2.995 350-600 0.25 408 G31 7005 000 Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 375

Aspheric Condenser Lenses Plano-convex lenses with minimal spherical aberration Very high aperture ratios Primarily for use in illumination systems Fabricated from crown glass Surfaces uncoated Special coatings for Aspheric Condenser Lenses are available on request. f focal length (objekt side) f' focal length (image side) Ø lens diameter s object distance (objekt side) s' image distance (image side) dm center thickness dr edge thickness F, F' focal points H, H' primary points A closer look All relevant specifications of the lenses, such as materials, radii and center thicknesses, are included in the database of the LINOS WinLens optical design software. A freeware version of this program is available for download at www.winlens.de. Aspheric condenser lenses, unmounted (crown glass) Focal Length Ø dm dr Ø Tolerance s' 588 nm f' 546 nm f' 588 nm 15 18 7.4 2-0.13 10.7 15.7 15.8 G31 7703 000 18 22.4 10.2 2.5-0.13 11.8 18.7 18.8 G31 7704 000 27 31.5 12.3 1.8-0.16 19.5 27.8 17.9 G31 7707 000 40 50 19.4 2.3-0.3 *) 28.6 41.8 42 G31 7708 000 *) Uncentered pressed edges 376 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Aspheric condensor lenses, mounted (crown glass) Mount Focal Length Ø (mm) Mount, outer-ø D dm dr Ø Tolerance s' 588 nm f' 546 nm f' 588 nm Í 15 18 25 mm, clear Ø 17 mm 7.4 2-0.13 10.7 15.7 15.8 G06 3095 000 Í 18 22.4 25 mm, clear Ø 21.4 mm 10.2 2.5-0.13 11.8 18.7 18.8 G06 3097 000 Í 27 31.5 35 mm, clear Ø 30 mm 12.3 1.8-0.16 19.5 27.8 17.9 G06 3098 000 Í In mount fitting directly to Microbench, please look on page 233 for mount dimensions. Q-Enabled Qioptiq is a world-leading manufacturer for optical systems for X-Ray Imaging. These range from numerous standard optics and customized lenses up to complete radiology cameras. Angiographic, surgical or lithotripsy applications require the highest image quality and a high dynamic range. These demands are realized via high-aperture and fully motorized units. Swing-in filters, automatic stop adjustment, integrated incident light reading and modular focus have been design standards at Qioptiq for a long time. Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 377

Microlens Arrays, Introduction Microlenses for fiber coupling and optical switching Microlenses for collimation of laser diodes and VCSELs Microlenses for imaging systems and sensors Beam homogenizers for lasers and illumination systems Array optics featuring high precision For the best imaging characteristics (aspherical lenses) Simplified alignment and assembly (planar substrates) Refractive microlenses are the No. 1 choice for all applications in which miniaturization of an optical system and reduction of alignment and packaging costs play a major role. Microlenses typically have a lens diameter of 10 µm to 2 mm and are produced in the form of arrays (fields) on planar substrates (wafers). Refractive microlenses are manufactured from synthetic fused silica or silicon in a cleanroom environment using the highly sophisticated processes of the semiconductor industry (photolithography, plasma etching). These processes allow precise production of complex array optics and excellent optical quality of the microlenses. Specifications of microlenses Refractive microlenses are characterized by the lens diameter D and the focal length ƒ. SAG radius of curvature lens diameter substrate thickness focal length object distance image distance Additional parameters are the sag at the lens vertex SAG, the refractive index n 1, the radius of curvature ROC, the conic constant k and the numerical aperture NA. 378 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

For spherical lens profiles, the conic constant k is 0; for parabolic profiles, k = -1 and for hyperbolic profiles, k = -(n 1 ) 2. High-grade microlenses are usually made of synthetic fused silica (refractive index n 589nm = 1.458) or silicon (n 1.5µm = 3.478). Fused silica microlenses can be used in the full wavelength spectra from DUV to IR (see transmission curve); silicon microlenses are designed for the infrared wavelength range (λ: 1.2 µm to 15 µm). 2 Applications Typical tasks of microlenses in an optical system are collimation and focusing of light beams, or imaging an object in a focal plane. In optical communication engineering, a microlens array is used to image the light of a fiber bundle onto an array of micromirrors. A second microlens array couples the deflected light of the individual data channels back into a fiber array. The high precision of the lateral array dimensions (better than ±0.25 µm) allows a very accurate fiber-to-lens positioning of many channels in one alignment step. The high-class lens quality and the exceptional lens-to-lens uniformity ensure optimal coupling efficiencies for all optical channels in parallel. Aspherical lens profiles are used to minimize the spherical aberrations for different optical configurations (vertical incident light). a) Lens on object side working distance b) Lens on image side working distance The small pupil diameter of microlenses requires careful design of optimal systems, taking into consideration diffraction effects, light scatter and mechanical tolerances. For a detailed analysis of your requirements, please contact our sales department. Fused Silica Microlens Arrays 100 100 Transmission (%) 80 60 40 Transmission (%) 80 60 40 20 20 0 0 150 170 190 210 230 250 250 750 1250 1750 2250 2750 3250 3750 Wavelength (nm) Wavelength (nm) Typical transmission of Schott Lithosil Q1 including Fresnel reflection losses (10 mm thickness) working distance Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 379

Microlens Arrays, Fused Silica, Type FC-Q-100 Square Applications: Fiberoptics, lasers, sensors Substrate: Fused silica Substrate thickness: 1.2 mm Array type: square Lens spacing (pitch): 100 μm Lateral precision: ± 0.25 μm Lens type: refractive, plano-convex Lens diameter: 95 μm Refractive index: 1.561 at 248 nm, 1.457 at 633 nm, 1.444 at 1550 nm Microlens arrays with other configura tions, array sizes, antireflective coating, alignment marks and diaphragms, etc., are available on request. Array mounts for the LINOS Microbench or Nanobench can be found at the end of this section. Microlens Arrays, Fused Silica, Type FC-Q-100 Square Item Title NA ROC Wavelength Range Conic constant Working Distance (object side) (µm) Arraysize Microlens array FC-Q-100 0.19 120 UV-IR 0 240 5x5 G39 9901 000 Microlens array FC-Q-100 0.17 140 UV-IR 0 280 10x10 G39 9905 000 Microlens-Arrays, Fused Silica, Type FC-Q-250 Hex Applications: Fiber optics, lasers, sensors Angle of incidence: on-axis Substrate material: Fused silica Substrate thickness: 1.2 mm Array type: Hexagonal, densely packed Lens spacing (Pitch): 150 μm Lateral precision: ± 0.25 μm Lens type: refractive, plano-convex Lens diameter: 240 μm Refractive index: 1.561 at 248 nm, 1.457 at 633 nm, 1.444 at 1550 nm FC-Q-250 Hex, fused silica Array mounts for the LINOS Microbench or Nanobench can be found at the end of this section. Item Title NA ROC Wavelength Range Conic constant Working Distance (object side) (µm) Arraysize Microlens array FC-Q-250 0.17 350 UV-IR -1 700 5x5 G39 9910 000 Microlens array FC-Q-250 0.15 380 UV-IR -1 800 10x10 G39 9915 000 380 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Microlens Arrays, Fused Silica, for Fiber optics Applications: Fiber optics, lasers, sensors Substrate material: Fused silica Substrate Thickness: 0.9 mm Array type: linear, 1 x 48 lenses Lens spacing (pitch): 250 μm Lateral precision: ± 0.25 μm Lens Type: refractive, plano-convex Lens diameter: 240 μm Coating, both sides: 1250 to 1650 nm Refractive index: 1.561 at 248 nm, 1.457 at 633 nm, 1.444 at 1550 nm FC-Q-250, 1x48, ROC 330 µm, fused silica Item Title NA ROC Conic constant Working Distance Arraysize Microlens array FC-Q-250 0.17 330 0 700 14x4 G39 9920 000 High-Power Beam Homogenizers, CC-Q-300 Substrate material: Fused silica Substrate thickness: 1.2 mm Array Type: Crossed cylinder lenses Lens distance (pitch): 300 μm Lateral precision: ± 0.25 μm Lens type: refractive, plano-convex, cylindrical Lens profile: Paraboloid Far-field: Flat-top Microlens arrays with other configurations, array sizes, antireflective coating, alignment marks and diaphragms, etc., are available on request. Please look at section "Optical Systems" regarding complete laser beam homogenizer systems. Array mounts for the LINOS Microbench or Nanobench can be found at the end of this section CC-Q-300, fused silica Item Title NA Divergence ( ) ROC Wavelength Range Conic constant Arraysize CC-Q-300, 0.5 0.01 ±0.5 6.8 DUV-IR -1 5x10 G39 9930 000 CC-Q-300, 0.5 0.01 ±0.5 6.8 DUV-IR -1 10x10 G39 9935 000 CC-Q-300, 1 0.02 ±1 3.6 DUV-IR -1 5x10 G39 9931 000 CC-Q-300, 1 0.02 ±1 3.6 DUV-IR -1 10x10 G39 9936 000 Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 381

High-Power Beam Homogenizers, CC-Q-300/500S Substrate material: Fused silica Divergence angle: ± 0.5, ± 1 Array Type: Quadratic microlenses Lens distance (pitch): 300 μm, 500 μm Lateral precision: ± 0.25 μm Lens type: refractive, plano-convex, square Lens profile: Paraboloid Far-field: Flat-top Microlens arrays with other configurations, array sizes, antireflective coating, alignment marks and diaphragms, etc., are available on request. Subsequent you find array mounts for the LINOS Microbench or Nanobench. Please look at chapter "Optical Systems" regarding complete laser beam homogenizer systems. High-Power Strahl Homogenizers, CC-Q-300/500S Item Title Divergence ( ) ROC Wavelength Range Arraysize CC-Q-300S, 0.5 ±0.5 8.45 DUV-IR 10x10 G39 9960 000 CC-Q-300S, 1 ±1 4 DUV-IR 5x10 G39 9961 000 CC-Q-300S, 1 ±1 4 DUV-IR 10x10 G39 9962 000 CC-Q-500S, 0.5 ±0.5 14.88 DUV-IR 10x10 G39 9963 000 CC-Q-500S, 1 ±1 7.1 DUV-IR 10x10 G39 9964 000 382 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Microbench Mounts for Square Microlens Arrays For all microlens arrays and beam homogenizers with dimensions of 5 x 5 mm and 10 x 10 mm The microlens array has to be fixed with glue For use with LINOS Microbench system the lens mount G06 3651 000 (page 233) is required. This combined mount fits any Microbench mounting plate with diameter 25 mm (e. g. G06 1010 000, ref. chapter Microbench) Mounts for square microlens arrays Item Title Array mount 5x5 G06 5220 017 Array mount 10x10 G06 5220 018 Nanobench Mounts for Microlens Arrays For all microlens arrays and beam homo genizers with dimensions of 5 x 5 mm 5 x 10 mm and 10 x 10 mm The microlens array has to be fixed with glue Nanobench mounts for microlens arrays Item Title A B Array mount 5x5 5 5 G05 0460 000 Array mount 5x10 5 10 G05 0461 000 Array mount 10x10 10 10 G05 0462 000 Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 383

Varioptic Autofocus Liquid Lens Operating mode of liquid lenses The liquid lenses developed by VARIOP- TIC are based on the phenomenon of elec tro-wetting. A water drop lies on a metallic substrate, which is covered by a thin insulation layer. The voltage applied between substrate and water drop varies the contact angle between water drop and substrate. Liquid lenses from VARIOPTIC use two liquids, one of which is used as an insulator, while the other one is used as conducting layer. Varying the applied voltage leads to a change in bend of the border layer between both liquids. This causes a change in focal length of the lens. VARIOPTIC owns two fundamental, worldwide patents about this technology and is dedicating a large part of their development capacity to the improvement and expansion of these patents. Characteristics of liquid lenses: Large range of focal length Robust no moving components Short reaction time Very good optical quality Good transmission in the range of visible wavelengths Large range of operating temperature Very good stability of the optical axis Low power consumption Simple, cost-saving design Medical technology The big potential of VARIOPTIC with refer ence to miniaturisation creates many new opportunities in the area of imaging. So, liquid lenses are, for instance, suitable for installation inside endoscopes, confocal microscopes and for laser focusing. Oph thalmology will also benefit from this new technology of liquid lenses. Biometry and identification The short reaction time of 2/100 s is an essential benefit for recognising specific features: barcodes or biometric character istics like iris or finger prints. The manufacturer: VARIOPTIC is a leading enterprise in development and manufacturing of electronically controlled liquid optical lenses for the optical industry. VARIOPTIC is, for instance, the first enterprise which was granted international patents for a single-component focusing lens, which is based on non-mixable liquids. In order to retain and to further develop their technological head start, VARIOPTIC invests increasingly in research and development. VARIOPTIC has its headquarter in Lyon, in France, and was founded in 2002. Field of application: For future mobiles, PDAs, etc. According to the technology used, VARIOPTIC s optically controlled lenses are also called liquid lenses. Liquid lenses are well-suited for the next generation of mobile devices with camera function: mobiles, PDAs, digicams and many more. The VARIOPTIC-technology offers some key benefits for this type of devices: Very small size: 8 mm in diameter, thickness of 2 mm Simple design Short reaction time < 2/100 s Low power consumption 384 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Arctic 316 Small, reliable and cost-efficient autofocus systems: these are the advantages of liquid lenses by Varioptic. The new ARCTIC 316 can be integrated easily into a high-performance autofocus system. The lens allows for high accuracy and very short reaction times. Therefore simple autofocus strategies can be applied to achieve excellent imaging in response times of 20 ms. The ARCTIC 316 variable focus liquid lens has been designed for 1/4" and 1/3" optical systems such as barcode readers, industrial cameras, medical imaging or biometrical applica tions. Its small size, large dynamic range and low wave front distortion will deliver outstanding performance, even in low light conditions. It can also fit lager sensor formats, depending on f number requirements. Arctic 316 Item Title Dimensions Pupil diameter Focal Range Wave front error (RMS) (nm) Transmittance @587 nm (%) Arctic 316 Ø 7.75 x 1.6 2.5 50 mm to infinity < 0.5 > 90 G39 9541 000 Developer Kit Arctic 316 LL DK This kit is intended for integrators and application developers willing to develop a stand-alone and integrated auto-focus solution with the ARCTIC 316 liquid lens. It comes with a complete and flexible set of components to cover most architectures. Content: 5x Arctic 316 5x flex cables 5x DrivBoard 60 LL3 PWM 1x VHD-002 1x VPS-048 or 5x Arctic 316 5x flex cables 5x DrivBoard Supertex 892 I 2 C 1x VHD-002 1x VPS-048 Developer Kit Arctic 316 LL DK Item Title Arctic 316 LL DK PWM G39 9543 000 Arctic 316 LL DK I2C Supertex G39 9544 000 A closer look Technical datasheets to all Varioptiq liquid lens components to download in our Q-shop www.q-shop.com under Docs + Drawings at each component. Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 385

Liquid Lens Evaluation Kit This kit is designed to allow a quick integration of the Liquid Lens ARCTIC 316 into any application. This is achieved by simply placing the lens in front of an imaging system and manually driving the voltage level through the provided power supply, thus manually changing the focus. Alternatively, the power supply can also be application-driven through a specific protocol. The Evaluation Kit contains liquid lenses, one lens holder and one power supply. Liquid Lens Evaluation Kit Item Title Lens type Lens Holder Power supply (Model) Arctic 316 LL EK 5 x Arctic 316 VHD-002 VPS-048 G39 9542 000 Liquid Lens Driver Boards Driver Mini-Board, based on Supertex 892 or Rogers DrivIC 60 LL3. Complete reference design Available with either PWM or I²C control interface Liquid Lens Driver Boards Item Title DrivBoard 60 LL3 PWM G39 9510 000 DrivBoard 60 LL3 I 2 C G39 9511 000 DrivBoard Supertex 892 G39 9536 000 386 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Baltic 617 The BALTIC 617 variable focus and variable tilt liquid lens is designed for both Auto Focus (AF) and Optical Image Stabilization (OIS) function with absolutely no moving parts. OIS mode will allow delivering outstanding performance in ultra low light conditions, where handshake blur usually gives poor quality pictures. The lens is ideally suited for 1/4" and 1/3" sensor formats, but can also fit larger sensor formats depending on f number requirements. Its variable tilt also allows the use of this lens for beam deviation combined with focus variation, opening new innovative optical applications. Supports Auto Focus and OIS in both picture and video modes Specifically designed to compensate handshake in the 0.1... 10 Hz range Silent Focus range supports from 5 cm to infinity Easy to integrate Baltic 617 Item Title Dimensions Pupil diameter Focal Range Wave front error (RMS) (nm) Transmittance @587 nm (%) Baltic 617 Ø 7.75 x 1.75 2.5 50 mm to infinity 50 (aperture size 1.6 mm) 97 G39 9545 000 Developer Kit Baltic 617 LL DK This kit is intended for integrators and application developers willing to develop a standalone and integrated auto-focus and/or variable tilt solution. It comes with two lenses ready to use (lens fixed on flex cable), plus three extra sets of lenses (lens and flex cable not attached). The Development board includes a two axis gyroscope, quad-output liquid lens driver, and microprocessor. Two different applications allow either to use the system in OIS mode, or to control tilt and/or focus independently from Gyroscope output - for users wanting to use the Baltic lens for specific applications. Development board is used with standard I2C interface, and also with push buttons for focus adjustment and to set OIS mode. For evaluation of the technology: The Variable Focus & Tilt Development Kit Content: 2x BALTIC 617 with BALTIC FLEX attached 1x BALTIC Devboard Complete set of development docu mentation (CD) Item Title Arctic 617 LL DK G39 9546 000 Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 387

Focus-Variable Lenses from Optotune The focus-variable lenses from Optotune are manufactured from elastic polymers and have unique properties: the lens shape can be changed from convex to concave mechanically or electronically. A clear aperture from 1 to is 30 mm is possible. Both lens types work with the same principle: two chambers are separated through a thin mem-brane, one chamber is filled with a liquid and the other with air. The pressure difference between the two chambers defines the deflection and with that the radius of the lens. The pressure difference is being controlled by using a thread ring to push a ring-shaped actuator down onto the chamber. The changes are reversible; there is no hysteresis. a: lens radius w0: central bending (depends on current) h: constant zone of the lense material = 1.57 ± 0.1 mm (EL-10-30) d: thickness of the cover glass (BK7) = 0.5 mm t: overall thickness of the lense = 7.57 mm ± 0.1 mm (EL-10-30) red: fixing of the membrane yellow: adaptive lens material (Optotune) Optical design of the electric focus-variable Lense EL-10-30 High Quality Advantages of focus-variable lenses fromoptotune: Compact design Fast response time Robustness (no complex mechanics) High switching frequency (frictionless) 388 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766

Advantages Field of Application Fast Autofocus The variable focal length of these innovative spherical lenses enables the design of very compact optical systems. A change in the radius of curvature of just a few micrometers can correspond to an axial shift in the centimeter range. The typical switching frequency of the electronically adjustable lens is of the order of about 100 Hz. Fewer lenses will be needed for an optical design; an axial movement of the components is less complex or even unnecessary. No need for complex mechanics or motors anymore. This means: fewer moving components and thus a lighter, more rugged, fully closed and dust-free design. These lenses are ideally suited to be used both in compact imaging systems and in illumination systems, such as LED-based systems. Compact Zoom Optic A change of the radius of curvature of a lens has a greater visual effect than is common practice with adjusting lenses. This enables the development of more compact optical systems. This way it is possible to save up to 50% of the overall length of e.g. an optical 3-times zoom lens. Applications in the Machine Vision field often demand very fast focusing onto different working distances. This most often requires that the radius of one single lens is being adjusted which is the ideal application area of the focus-variable lens. About the Manufacturer The Optotune AG is a spin-off of the ETH Zurich. It is active in research, development and production of adaptive optical systems. The core competence is processing the used materials, especially polymers, and to develop more compact optical systems. Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 389

Electrically Focus Variable Lens EL-10-30 Compact optics and short setting time: EL-10-30 allows for that due to its electrically tunable focal range. Within 10 ms, the radius of this plano-convex lens can be changed by applying a voltage between 0 and 5 V. The lens can be operated with commercial power supplies allowing for current control. Power consumption is less than 2 W. For each lens a test chart displaying the dependendency between focal length and current can be provided. In the download area, a DLL is provided for embedding the lens in ZEMAX. Aperture 10 mm Transmission > 90 % @ 633 nm AR coated for 400-700 nm or 700-1100 nm HR: n F (486.1 nm) = 1.572 n D (589.3 nm) = 1.559 n C (656.3 nm) = 1.554 LD: n F (486.1 nm) = 1.302 n D (589.3 nm) = 1.300 n C (656.3 nm) = 1.299 Damage threshold 25 kw/cm² (@1064 nm) Electrically Focus Variable Lens EL-10-30 Item Title Focal Range EL-10-30 VIS HR +15 to +30 G39 9552 000 EL-10-30 VIS LD +30 to +100 G39 9553 000 EL-10-30 NIR LD +30 to +100 G39 9554 000 Manually Focus Variable Lens ML-20-35 An infinite number of lenses in just one lens: ML-20-35 contains elastic polymers and thus can change its shape. The radius of this spherical lens with an aperture of 20 mm can be changed manually by turning a ring. The focal length can be changed from plano-concave via infinity (plane) to plano-convex. This lens is very convenient for educa tion purposes or prototyping. Aperture 20 mm Transmission > 90 % @ 633 nm AR coated for 400-700 nm or 700-1100 nm HR: n F (486.1 nm) = 1.572 n D (589.3 nm) = 1.559 n C (656.3 nm) = 1.554 LD: n F (486.1 nm) = 1.302 n D (589.3 nm) = 1.300 n C (656.3 nm) = 1.299 Abbe number: 31 (HR)and 100 (LD) Damage threshold 25 kw/cm² (@1064 nm) Manually Focus Variable Lens ML-20-35 Item Title Focal Range ML-20-35-VIS-LD -80 to +80 G39 9555 000 ML-20-35-NIR-LD -80 to +80 G39 9556 000 390 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766