Macro Varon 4.5/85. Key features. Applications. Web and surface inspections

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1 The Macro Varon lens has been designed for high resolution 12k line scan cameras with 3.5 µm pixel pitch. They are optimized for an optical magnification range of.5x to 2.x. CAS-lens technology produces uniform high performance over the entire magnification range. A special design ensures a constant focal length at any magnification. Complete elimination of inherent vignetting effects yields to homogeneous intensity over the entire field. The Macro Varon lens is designed for industrial machine vision applications and improves the overall system performance of high resolution inspection processes. A lockable iris adjustment mechanism ensures system stability, even in the presence of vibration. This lens is efficient for many web and other surface inspection applications as FPD and PCB inspection. A 3.5x magnification version with beam splitter is also available. Key features For 12k line scan sensors with 3.5 μm pixel sizes Magnification range using a single lens from.5x to 2.x CAS Continuous Aberration Suppression Maintains diffraction-limited performance over the entire magnification range Low distortion Applications Web and surface inspections FPD inspection PCB inspection OLED inspection Line scan applications 4 nm to 1 nm broadband AR coating V-Mount connection Name Name Type -18 Focal Length [mm] 85 Magnification -1 Image circle [mm] 62 Resolution [µm] 5 F/# range NA.11 Weight [g] 27 Storage temperature [ C] f eff [mm] S F [mm] S F [mm] HH [mm] β P 1.8 Interface V38-Mount S EP [mm] 22.2 Working distance [mm] 13 AoV [ ] 4 S AP [mm] Σd [mm] Focus control manual ID Transmission [nm] 4-1 Filter thread [mm] M37 x.75 Dimensions L x D [mm] 48. x 48.5 We accept no responsibility for any errors and reserve the right of modification without further notice. 1 / 5

2 Distortion vs. Image Height Distortion / % Distortion vs. Field Hei ' = -2. ' = -1. ' = -.5 Transmittance vs. Wavelength Transmittance / % Wavelength / nm Relative Illumination vs. Image Height Rel. Illumination vs. Field Position 1 Rel. Illumination / % F# = 4.5, ' = -2. F# = 5.6, ' = -2. F# = 8., ' = -2. F# = 4.5, ' = -1. F# = 5.6, ' = -1. F# = 8., ' = -1. F# = 4.5, ' = -.5 F# = 5.6, ' = -.5 F# = 8., ' = -.5 We accept no responsibility for any errors and reserve the right of modification without further notice. 2 / 5

3 Spectrum Name VIS Wavelenghts [nm] Weights F# = 4.5, ' = -2., OO' = 378 F# = 5.6, ' = -2., OO' = 378 F# = 8., ' = -2., OO' = F# = 4.5, ' = -1., OO' = 336 F# = 5.6, ' = -1., OO' = 336 F# = 8., ' = -1., OO' = F# = 4.5, ' = -.5, OO' = 378 F# = 5.6, ' = -.5, OO' = 378 F# = 8., ' = -.5, OO' = lp/mm, tangential 2. lp/mm, radial 4. lp/mm, tangential 4. lp/mm, radial 8. lp/mm, tangential 8. lp/mm, radial We accept no responsibility for any errors and reserve the right of modification without further notice. 3 / 5

4 Accessories Mount Length ID Macro UNIFOC 12 V38 / V UNIFOC 7 V38 / V UNIFOC 7 V38 / M58 x Ext. Tube T2 / T2 6 mm M58 x.75 8 mm 1351 M58 x.75 1 mm 135 M72 x mm M72 x.75 5 mm M72 x mm 2646 Adapter V38 / C-Mount V38 / C-Mount Hub mm V38 / Leica (M39 x 26 Gg.) V38 / T2 (M42 x.75) V38 / M42 x V38 / M42 x 1 35 mm V38 / M58 x V38 / Nikon F-Mount We accept no responsibility for any errors and reserve the right of modification without further notice. 4 / 5

5 Get more information Contact our local offices Headquarter Germany Jos. Schneider Optische Werke GmbH Ringstraße Bad Kreuznach S cs@schneiderkreuznach.com Offices Worldwide China S shawn.liu@schneider-asiapacific.com North America S (East Coast) S (West Coast) info@schneideroptics.com Singapore S thongv@schneiderkreuznach.com We accept no responsibility for any errors and reserve the right of modification without further notice. 5 / 5