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Lenses / Windows 279

Fused Silica Lens Kits Organized by focal length 1 and 2 inch kits available Focal lengths ranging from 26 to 1000mm 2 kit sizes available, Master and Starter For Ultr... Microspheres Ideal for coupling optical fibers to laser diodes and detectors Lambda/4 surface figure for high performance Single layer MgF2 coated for visible o... BK7 Lens Kits Popular lenses conveniently organized by focal length Edged marked lenses allow easy identification Available in 1 and 2 inch diameter Master and S... Achromatic Lens Kits High performance cemented achromats Lenses organized by focal length Standard focal lengths Broadband Anti-Reflection coated Edged marked lenses a... VUV / UV Substrates VUV / UV - Substrates Standard-Sizes are 0.5" (12.7 mm), 1.0" (25.4 mm) and 2.0" (50.8 mm). MgF2, CaF2 or Fused Silica Substrates Analytical Grade a... Achromatic Doublets Specifications & Tolerances Focal length: +/- 1% at 546.1 nm Thickness: +/- 0.2mm Surface Quality: 40-20 Material: Grade A optical crown and flint ... OptoSigma Plano Convex Lenses BK7 Specifications & Tolerances Focal length: +/- 1% (D>10mm), +/- 2% (D90% Material: BK7 grad A Coating (optional): AR 425-675 nm (add "-A55" to Part Nu... OptoSigma Biconvex Lenses BK7 Specifications & Tolerances Focal length: +/- 1% (D>10mm), +/- 2% (D10mm), 40-20 (D90% Material: BK7 grade A Coating (optional): AR 425-675 nm (add "... OptoSigma Plano Concave Lenses BK7 Specifications & Tolerances Focal length: +/- 1% Thickness: +/- 0,15mm Surface Quality: 20-10 Clear Aperture: >90% Material: BK7 grade A Coating (o... OptoSigma Biconcave Lenses BK7 Specifications & Tolerances Focal length: +/- 1% Thickness: +/- 0,15mm Surface Quality: 20-10 Clear Aperture: >90% Material: BK7 grade A Coating (o... OptoSigma Cyl. Plano Convex Lenses BK7 Specifications & Tolerances Focal length: +/- 3% at 546.1 nm Thickness: +/- 0.2mm Surface Quality: 20-10 Material: BK7 grade A Coating (optional): ... OptoSigma Cyl. Plano Concave Lenses BK7 Specifications & Tolerances Focal length: +/- 3% at 546.1 nm Thickness: +/- 0.2mm Surface Quality: 20-10 Material: BK7 grade A Coating (optional): ... OptoSigma Plano Convex Lenses FS Specifications & Tolerances Focal length: +/- 1% (D>10mm), +/- 2% (D90% Material: Synthetic Fused Silica Custom Coatings available #table# D (mm) f... OptoSigma Biconvex Lenses FS Specifications & Tolerances Focal length: +/- 1% (D>10mm), +/- 2% (D90% Material: Synthetic Fused Silica Custom Coatings available #table# D (mm) f... OptoSigma Plano Concave Lenses FS Specifications & Tolerances Focal length: +/- 1% Thickness: +/- 0,15mm Surface Quality: 20-10 Clear Aperture: >90% Material: Synthetic Fused Silica... OptoSigma Biconcave Lenses FS Specifications & Tolerances Focal length: +/- 1% Thickness: +/- 0,15mm Clear Aperture: >85% Material: Synthetic Fused Silica Custom Coatings availab... OptoSigma Cyl. Plano Convex Lenses FS Specifications & Tolerances Focal length: +/- 3% at 546.1 nm Thickness: +/- 0.2mm Surface Quality: 20-10 Material: Synthetic Fused Silica Custom Co... OptoSigma Cyl. Plano Concave Lenses FS Specifications & Tolerances Focal length: +/- 3% at 546.1 nm Thickness: +/- 0.2mm Surface Quality: 20-10 Material:Synthetic Fused Silica Custom Coa... Gradient Index Microlenses Specifications&Tolerancen: Diameter: +/- 0,02 mm Length: +0; -0,04 mm Clear Aperture: 70% Index Gradient: +/- 0,75% Gradient Index Convex Microlenses... Aspheric Microlenses Specificationen&Tolerancen: Focal Length F: +/-2% @ 780 nm Quality: 40-20 Material: Corning C0550 Coating: optional #table# F(mm) D(mm) A(mm) WD(mm) ... Microlenses Specifications&Tolerances: Focal Length F: +/- 5% Accuracy: Lambda/2 @ 633 nm Quality: 20-10 Plano Convex Microlenses #table# F(mm) D(mm) Material Ar... Sapphire Optics Sapphire has some amazing advantages compared to other substrates for optical components: high durability high abrasion resistance temperature stabili... Depolarisator This depolarizers consist of crystalline quartz, and are suitable and achromatic over the entire spectrum from 190 nm to 2.5um. The best results are o... Obektiv-Halterung Appropriate Tip/Tilt Mount to all IPO LFO objectives and lenses with RMS threads.... Mid-IR Fokussierobjektive für 2-12 um These focusing lenses are designed for high-efficient coupling of a MID-IR source into a SM or MM fiber. ZnSe Microlenses AR-AR Coating for MID-IR S... Faser-Fokussierobjektive Vis-NIR These coupling lenses can be fixed quite easily with a RMS thread. The transmittance exceeds 96% at the designed wavelength. Different AR coatings are... Gauss-Kompensations Plättchen Lenses with special coatings enable a transformation of the Gaussian profile of a laser beam into a flat-top profile. Please contact us with your appl... Flat-Top Strahlaufweiter This Flat-Top Beam Expander converts the Gaussian beam profile into a flat-top profile. The best results are achieved with an input beam of 3-4 mm dia... ShortCell IR Polarisatoren von 3-11 um This short cell polarizers are perfectly suitable for application where space is premium. The cell diameter is 12mm with a clear aperture of 7 mm. Tra... WideBand IR Polarisatoren von 2 -12 um These polarizers consist of two germanium substrates. Therefore suitable for almost the entire IR spectrum. #table# Model Aperture P-pol Transm. Max.... Mid-IR Polarisatoren von 2.5 um bis 4 um Unlike common polarizers, which are made of calcite, this polarizer are made of TiO2. Thus they are ideally suited for the mid-IR range from 2.5 to ab... Very High Power Polarisatoren These polarizers consist of two special dielectric coated and precise positioned quartz glass substrates. This combination allows high transmission at... Mid-IR Isolatoren für 4 um bis 14 um These mid-IR isolators are designed for quantum cascade lasers and other sources that operate in the range between about 4 and 14 um. The design of is... Mini Isolatoren These isolators are designed for very compact applications. Available for 780, 1064 and 1550 nm with excellent transmission and isolation. #table# Mo... Kundenspezifische Isolatoren Thanks to our strong partners we can also offer customized isolator solutions for your OEM application. (Almost) any size, any wavelength and designs ... Nd:Yag Laser Safety Windows Special FS Windows Typ EN08 In 50 and 55 mm Diamter Standard specifications : Yag:Laser Safety Windows for 1064 nm Coated clear aperture: 53 mm Tole... Isolators for 4-5 um and 8 um High Transmission High Isolation Reliable InnPho Quality #table# Number Aperture Wavelength Transmittance Isolation FIO-5-4/5 4 mm 4.6 um * ... Achromatic Lenses Achromatic Doublets Cemented construction Focal lengths from 20 to 1000mm Diameters from 10 to 50.8mm Broadband Anti-Reflection coated These ar... Adaptive Polymer Lens The APL-1050 is a variable-focal-length singlet fluidic lens utilizing proprietary design, formulation and packaging. It is a new component for the op... Aspheric Lenses Aspheric Lenses Very high numerical apertures for effective energy collection and condensing Aspheric surfaces are molded, then polished Very attra... Substrates and Windows Laser Grade Optical Substrates, flat, spherical and cylindrical Sapphire Windows resist scratches and transmit from the visible to 2 microns Fused S... GRIN lenses Cylindrical shape is easy to mount, easy to align Available with both plano and convex end profiles Available for popular visible and IR laser wavel... Spherical Lenses BK7 or Quartz lenses of high grade material Plano convex Focal lengths from 8.0 mm up to 5000 mm Diameter of 5.0 mm up to 100 mm or 50.8 mm (Quartz)... Cylindrical Lenses Cylindrical Plano Convex and Plano Concave Lenses in BK7 or Fused Silica Wide variety of focal lengths in both precision BK7 and fused silica Ideal ...

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