OEM Factory for Quarter Waveplate - WINDOW – WISOPTIC
OEM Factory for Quarter Waveplate - WINDOW – WISOPTIC Detail:
Optical windows are made by optically flat, transparent optical material that allow light into an instrument. Windows have high optical transmission with little distortion of the transmitted signal, but can not change the magnification of the system. Windows are widely used in various optical devices such as spectroscopic equipment, optoelectronics, microwave technology, diffractive optics, etc.
When choosing a window, the user should consider whether the material’s transmission properties and the mechanical properties of the substrate are consistent with specific requirements of the application. Coating is another important issue for choosing a proper window. WISOPTIC offer a wide variety optical windows with different coatings, e.g. anti-reflection coated precision windows for Nd:YAG laser applications. If you would like to order a window with a coating of your choice, please specify your request.
WISOPTIC Specifications – Windows
| Standard | High Precision | |
| Material | BK7 or UV fused silica | |
| Diameter Tolerance | +0.0/-0.2 mm | +0.0/-0.1 mm |
| Thickness Tolerance | ± 0.2 mm | |
| Clear Aperture | > 90% of central area | |
| Surface Quality [S/D] | < 40/20 [S/D] | < 20/10 [S/D] |
| Transmitted Wavefront Distortion | λ/4 @ 632.8 nm | λ/10 @ 632.8 nm |
| Parallelism | ≤ 30” | ≤ 10” |
| Chamfers | 0.50 mm ×45° | 0.25 mm ×45° |
| Coating | Upon request | |
Product detail pictures:
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The purchaser fulfillment is our primary focus on. We uphold a consistent level of professionalism, high quality, credibility and service for OEM Factory for Quarter Waveplate - WINDOW – WISOPTIC, The product will supply to all over the world, such as: Anguilla, Borussia Dortmund, Finland, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.
By Natalie from The Swiss - 2018.02.08 16:45
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
By Tom from Philippines - 2017.12.19 11:10
