StockOptics. CATALOG 2017 Europe

Transcription

1 StockOptics CATALOG 2017 Europe

2 a HighNA Page 05 Dear asphericon customer StockOptics Product Range a LowNA Page 07 Within the StockOptics product line, you can choose from an extensive portfolio of precisionpolished aspheric lenses, cylinders and axicons. Benefit from outstanding asphericon quality at excellent conditions and fast delivery. asphericon s fine collection of standard aspheres, axicons, acylinders and mounted optics profit from the technology leader in manufacturing high precision aspheres. a UVgrade fused silica Page 09 A selection of aspheres, axicons and acylinders is now available as ultraprecision mounted lenses directly from stock. Learn more on page 15. The new StockOptics catalog contains latest technical information and prices. Shop conveniently online or contact the asphericon sales team for professional support. Your Benefits: Precision polished StockOptics for remarkable performance a Axicons Page 11 Sincerely yours CNC grinding & polishing for superior surface roughness High quality level for demanding applications a Acylinders Page 13 Offtheshelf delivery for short lead times Alexander W. Zschäbitz Managing Director asphericon GmbH Stefan Klinzing Head of Sales asphericon GmbH Files for optical design and drawings available (Zemax, CodeV, OSLO, VirtualLab TM, Step) a MountedAspheres/Axicons/Acylinders Page

3 fig. Why to choose an aspheric solution? In comparison to spherical lenses our aspheres perform with minimal foci and show outstanding imaging characteristics (see fig. 1). Optical path / Spot size Spherical lens vs. Aspheric lens¹ Dia: 25 mm EFL: 20 mm NA: 0.54 Spherical Lens fig. 2 Aspheric lens1 Contact us: sales@asphericon.com (0) E E E E E E E E E E m Aspheric lens1 50 m Choose all lenses with standard quality out of this catalog and order online. If quality at the diffraction limit is needed, a customized solution will be offered (see page 17). Aspheric lens¹ vs. Aspheric DFL lens² Dia: 25 mm EFL: 20 mm NA: Aspheric lens1 Surface form deviation Aspheric lens m Spherical Lens 3 Aspheric lens¹ vs. Aspheric DFL lens² Dia: 25 mm EFL: 20 mm NA: 0.54 Aspheric lens1 If our StockOptics quality is not sufficient for your highend application, asphericon offers diffractionlimited aspheric lenses. Compared with the StockOptics line they generate an even better spot size (fig. 2). Finally, both standard quality and diffractionlimited quality convince with an outstanding surface form deviation (fig. 3). fig. Point spread function / Spot size 50 m Quick Guide: Spot sizes from both lenses differ significantly: 4000 µm (Sphere) vs. 2 µm (Asphere) Wavefront RMS shows great result for both lenses (Aspheric lens waves, DFL lens waves) Spherical lenses produce improper foci and spherical aberrations StockOptic lenses (AHL) stand out with minimal foci to maximize intensity DFL lens performs with an excellent spot size and diffractionlimited foci (Strehl ratio: 0.85) asphericon lens convinces with a RMSi 0.5 µm Fullsurface interferometric measurement shows an outstanding RMSi of 0.03 µm for the DFL quality 1 asphericon AHL2520 (see Page 09/10), design wavelength: 780 nm. 2 Diffractionlimited aspheric lens, design wavelength: 780 nm

4 StockOptics a HighNA Precision polished aspheres with a superior energy beam distribution. Especially suitable for your demanding laser applications. Also available as mounted lenses. 05 Outstanding surface form deviation of RMS i 0.5 µm Decrease of chromatic aberrations by use of low dispersion material Available with 3 standard coatings Laser induced damage threshold: 12 J/cm², 100 Hz, 6 ns, 532 nm Offtheshelf delivery RoHS compliance Lens Description Surface Form Deviation (RMS i ) 1 EFL Tolerance Surface Imperfections Diameter Tolerance Center Thickness Tolerance 2 Clear Aperture [µm] [ScratchDig] /0.05 ± ARCoatings 3 A: R <1.0%, R MAX 0.4%, nm, AOI0 AVG B: R MAX 0.4%, nm, AOI0 C: R MAX 0.4%, nm, AOI0 Product Code AHL AHL1210 AHL1512 AHL1815 AHL2018 AHL2520 AHL3026 AHL4532 AHL5040 Ø EFL NA f/d WD Material Prices 1pc 4 Prices 5pcs 4 Mounted 5 uncoated coated uncoated coated SLAH SLAH plus SLAH plus SLAH plus SLAH plus SLAH plus SLAH SLAH SLAH RMSi corresponds to ISO (surface form tolerances). 2 For lenses AHL4532, AHL5040 please consider a center thickness tolerance of ±0.1 3 Custom coatings available upon request. 4 Prices valid per piece. More volume discounts at 5 Price of mounted lens is composed of the respective lens price and additional 35 6 Calculated for 250 µm cover glass thickness. Technical parameters and prices are subject to change without prior notice. 06

5 StockOptics a LowNA Available in a focal lengthdiameterratio (f/d) of 2.0 and ideally suited for light collection and laser applications. Some diameters are also available with highprecision mountings. Outstanding surface form deviation of RMS i 0.5 µm Long focal length (f/d 2.0) Available with 3 standard coatings Laser induced damage threshold: 12 J/cm², 100 Hz, 6 ns, 532 nm Offtheshelf delivery RoHS compliance 07 Lens Description Surface Form Deviation (RMS i ) 1 EFL Tolerance Surface Imperfections Diameter Tolerance Center Thickness Tolerance 2 Clear Aperture [µm] [ScratchDig] /0.05 ± ARCoatings 3 A: R <1.0%, R MAX 0.4%, nm, AOI0 AVG B: R MAX 0.4%, nm, AOI0 C: R MAX 0.4%, nm, AOI0 Product Code ALL1225 ALL2550 ALL50100 ALL7560 ALL75150 ALL ALL Ø EFL NA f/d WD Material Prices 1pc 4 Prices 5pcs 4 Mounted 5 uncoated coated uncoated coated 12.5 _ NBK plus 35 _25 _ NBK plus 35 _ NBK _75 _ NBK _ NBK NBK NBK For lenses ALL7560, ALL75150, ALL100100, ALL please consider a maximum value of RMSi corresponding to ISO (surface form tolerances). 2 For lenses ALL50100, ALL please consider a center thickness tolerance of ±0.1. For lenses ALL7560, ALL please consider a center thickness tolerance of ± Custom coatings available upon request. 4 Prices valid per piece. More volume discounts at 5 Price of mounted lens is composed of the respective lens price and additional 35 Technical parameters and prices are subject to change without prior notice. 08

6 StockOptics a UVgrade fused silica UVgrade fused silica lenses are available in three diameters (12.5, 25, 50 mm) and are optimized for multiple applications, as prototypes in test devices or as standard component for beamfocusing or collimating. They are also obtainable with highprecision mountings. Key Benefits Outstanding surface form deviation of RMSi 0.3 µm Suitable for highpower laser applications Available with 4 standard coatings Laser induced damage threshold: 12 J/cm², 100 Hz, 6 ns, 532 nm Offtheshelf delivery RoHS compliance Lens Description Product Code Surface Form Deviation (RMSi)1 [µm] 0.3 EFL Tolerance Surface Imperfections Diameter Tolerance [ScratchDig] Center Thickness Tolerance2 +0/0.05 ±0.05 Clear Aperture 90 ARCoatings3 A: RMAX<1.0%, RAVG 0.4%, nm, AOI0 B: RMAX<1.0%, RAVG 0.4%, nm, AOI0 09 C: RMAX<1.0%, RAVG 0.4%, nm, AOI0 Ø EFL NA f/d WD Material4 AFL1215 AFL1220 AFL2525 AFL2530 AFL AFL5060 AFL Prices 1pc5 uncoated coated Prices 5pcs5 uncoated Mounted6 coated plus 35 plus 35 plus 35 plus plus RMSi corresponds to ISO (surface form tolerances). 2 For lenses AFL5060, AFL5080, please consider a center thickness tolerance of ± Custom coatings available upon request. 4 Typically used JFiber SQ 1 or equivalent corning 7980 quality. 5 Prices valid per piece. More volume discounts at 6 Price of mounted lens is composed of the respective lens price and additional 35 Technical parameters and prices are subject to change without prior notice. 10

7 11 StockOptics a Axicons The premium selection of a Axicons convince with superior surface roughness for high performance applications. Also available as mounted axicons. Outstanding surface form deviation of RMS i 0.07 µm Suitable for highpower laser applications Available with 4 standard coatings Laser induced damage threshold: 12 J/cm², 100 Hz, 6 ns, 532 nm Offtheshelf delivery RoHS compliance Lens Description Surface Form Deviation (RMS i ) 1 Surface Imperfections Diameter Tolerance Center Thickness Tolerance 2 Clear Aperture [µm] [ScratchDig] < /0.1 ±0.1/0 >90 ARCoatings 3 A: R <1.0%, R MAX 0.4%, nm, AOI0 AVG B: R MAX 0.4%, nm, AOI0 C: R MAX 0.4%, nm, AOI0 X: R MAX 0.4%, nm, AOI0 Utilizing Axicons Axicons are conical lenses that are widely used in different scientific research and laser applications. A A A A L A 1. Generation of a Bessel beam. 2. Generation of a ring beam. 3. Generation of variable ring foci. A Axicon, L Lens Fields of Application Laser material processing Measurement & Alignment Research & Science Medical engineering Product Diameter Code Angle Ø Edge Angle Thickness Edge Material Thickness Prices Material 1pc 3 Prices Prices 1pc 3 3pcs 3 Prices Prices 5pcs 5pcs 3 Mounted 4 [degree] uncoated coated uncoated coated XFL plus 35 XFL plus 35 XFL plus 35 XFL plus 35 XFL plus 35 XFL plus 35 XFL XFL XFL XFL XFL XFL Due to manufacturing limits the center area may show a bigger form error. This affects around 1% of the axicon surface specifications. RMSi corresponds to ISO (surface form tolerances). 2 Custom coatings available upon request. 3 Prices valid per piece. More volume discounts at 4 Price of mounted lens is composed of the respective lens price and additional 35 Technical parameters and prices are subject to change without prior notice. 12

8 StockOptics a Acylinders NEW: Mounted Acylinders Benefit from our attractive selection of aspheric cylinders with a RMS i surface form deviation smaller than 0.5µm. a Acylinders are made from highindexglass and can be especially used for laser applications. They are now also obtainable with highprecision mountings. Outstanding surface form deviation of RMS i 0.5 µm Ideal linefocus without spherical aberration Available with 3 standard coatings Laser induced damage threshold: 12 J/cm², 100 Hz, 6 ns, 532 nm Offtheshelf delivery for short lead times RoHS compliance 13 Lens Description Surface Form Deviation (RMS i ) 1 EFL Tolerance Surface Imperfections Width Tolerance [µm] [ScratchDig] /0.05 Length Tolerance Center Thickness Tolerance 2 Clear Aperture +/0.1 ± ARCoatings 3 A: R <1.0%, R MAX 0.4%, nm, AOI0 AVG B: R MAX 0.4%, nm, AOI0 C: R MAX 0.4%, nm, AOI0 Product Size Code EFLSize NA EFL f/d NA WD f/d Material WD Prices Material 1pc 4 Prices 1pc Prices 3pcs 4 Prices 5pcs 4 uncoated coated uncoated coated CHL x SLAH CHL x SLAH CHL x SLAH CHL x SLAH CHL x SLAH CHL x SLAH CHL x SLAH CHL x SLAH CHL x SLAH RMSi corresponds to ISO (surface form tolerances). 2 For lenses CHL4532, CHL5040, please consider a center thickness tolerance of ± Custom coatings available upon request. 4 Prices valid per piece. More volume discounts at 5 Price of mounted lens is composed of the respective lens price and additional 70 Technical parameters and prices are subject to change without prior notice. Mounted 5 plus 70 plus 70 plus 70 plus 70 14

9 StockOptics a MountedAspheres/Axicons/ Acylinders Fields of Application With especially designed mounts for aspheres, axions an acylinders an optimized use of the lens is guaranteed. Thanks to the same metric fine thread all mounted optical components presented by asphericon can be easily combined. Discover Plug & Play Perfection Especially designed for aspheres Benefit from a convenient solution for your laser application with the attractive selection of prealigned aspheres, axicons and acylinders from the StockOptics product line 1 in highprecision mountings. All lenses with diameters from 12.5 mm to 25.4 mm are ideally aligned with < 10 µm decentration of the optical and mechanical axis. By using one of the available a adapters SM1, cmount, 1.2 inch the lenses can easily be incorporated in all standard optical systems. Especially designed mounts for aspheres and axicons, engraved with lens specifications Perfect alignment (< 10 µm decentration) Tiltreduced for optimal focusing Modular design for high compatibility to all asphericon products and common optical systems Comfortable and timesaving handling Easy and safe storage thanks to protective design and safety caps Offtheshelf delivery Outer diameter: 30 mm Thread: M28x0.75 Mounted lens A A A L Generation of a collimated ringshaped beam by altering the distance between the two axicons. Generate an elliptical beam by using two acylinder in an anamorphic telescope. Generation of a ring focus Distance changing through focal length of the lens, diameter changing through axicon angle A Changing the the focal length of a sphere by altering the distance between the axicons. A L 15 Contact us for more information: sales@asphericon.com 1 Available for lenses AHL1210, AHL1512, AHL1815, AHL2018, AHL2520, ALL1225, ALL2550, AFL1215, AFL1220, AFL2525, AFL2530, AFL2540, XFL25005, XFL25010, XFL25020, XFL25050, XFL25100, XFL Technical parameters and prices are subject to change without prior notice. A Changing the focus width of an asphere by altering the distance between the axicons Focusing under the diffraction limit. A L A L A Generation of adjustable ring foci by shifting the last axicon to vary the ring diameters. A Axicon, L Lens 16

10 Looking for a custom solution? asphericon DFL Series DiffractionLimited Aspheres Get your perfect lens and be inspired by a diffractionlimited focusing with a single lens. The DFL Series by asphericon impresses with an outstanding surface quality for excellent imaging characteristics. asphericon Custom Discover customized aspheres with unsurpassed surface quality. Diffractionlimited focus with a Strehl ratio starting at 0.8 up to 0.99 measured and guaranteed by a certificate Available for different design wavelengths Available with standard or customized coatings RoHS compliance Lambda Sample measurement of a wave front Customized aspheric optics for UV/VIS/IR range Individual optical designs for for all types of applications Diffractionlimited quality with a Strehl ratio up to 0.99 Outstanding surface quality with roughness values as low as 5 Å Highend optical coatings Contact us for more information: sales@asphericon.com 17 18

11 asphericon GmbH Stockholmer Straße 9 Phone: +49 (0) D07747 Jena Fax: +49 (0) Germany sales@asphericon.com