Optical windows are applied for protecting fragile optical components inside an equipment or directly used for watching windows because of its very good physical property.
Contents
High transmittance 99% 1/4lambda flatness dia50/dia60/dia100mm sapphire optical lens
Plano sapphire device viewing window by customized rectangle 193x60x7mmt sapphire window lens ＆Sapphire optical Windows Manufacturers.High transmittance 99% at 635nm after coating 1/4lambda flatness dia50/dia60/dia100mm sapphire optical lens
Optical windows are applied for protecting fragile optical components inside an equipment or directly used for watching windows because of its very good physical property.
they are adopted to isolate two physical environments while allowing light to pass. Optical Sapphire windows refer to a piece of transparent optical material that allows light into an optical instrument. They are pieces of optical glasses with ground and polished faces that are relatively parallel.
| Structure | Square plano lens |
| Substrate Material | Glass Sapphire |
| Diameters ＆Thickness Available | 1 mm to 400mm for Diameter ,0.08-300mm for Thickness |
| DiameterTolerance | +0.00/-0.10 mm |
| Surface Quality | 60-40 Scratch-Dig(general) 10-5 to 80-50 is available |
| Surface Flatness | 1/4 lambda to 3lambda |
| Surface Irregularity (Peak to Valley) |
commonly 1-3λ |
| Thickness tolerance | +/-0.1mm or better |
| Focal length tolerance | +/-1% |
| Clear Aperture | >90% of Diameter |
| Chamfer | 0.05-0.5mmx45degree,according to customer’s needs. |
| Centration | 3 arc min |
| Coating |
AR,Mgf2 is on request,R<0.25% |
of course ,yes.We can process according to your drawing
yes , but the MOQ is 10 or 25 pieces .
We will deliver it to you as soon as possible.Depending on the order quantity the leading time maybe 1-5 weeks.
Currently we support offline payment by bank ,alibaba online pay(1.Whether product customization is supported
of course ,yes.We can process according to your drawing
We cooperate with mainstream logistics companies including DHL,Fedex etc.
We will deliver it to you as soon as possible.Depending on the order quantity the leading time maybe 1-5 weeks.
yes , but the MOQ is 10 or 25 pieces .
Currently we support offline payment by bank ,alibaba online pay(USD、AUD、CAD 、SGD、EUR、GBP、HKD、JPY are supported) ).
