Transmission range/μm: | 0.4~12.0 | application: | Optical windows, prisms, lenses |
Package preview: | pack: | carton | |
Material: | Zinc selenide square lens, ZnSe | model: | zinc selenide |
Packaging details: | 1. Shockproof packaging 2. The packaging box is made of soft material 3. The packaging box is made of foam plastic or capsule-like sediment | Surface Quality: | 60/40 |
Customization support: | OEM, ODM | Supply capacity: | 10,000 pieces per month |
describe: | PVD zinc selenide substrate | Dimensional tolerance: | ±0.1---±0.02mm |
Surface Quality: | 60/40 | Place of origin: | Henan, China |
brand: | DM | coating: | No coating or AR coating |
product name: | Znse window Ar coating | Angle tolerance: | 100/111 |
Flatness: | 3(0.5),5-10/60-40 | Warranty: | others |
payment terms: | Western Union, Wire Transfer, PayPal |
Zinc sulfide is the material of choice for harsh environments, particularly in military and commercial guidance and imaging systems, because it has twice the breaking strength of zinc selenide and is very hard.
thing |
value |
Warranty |
1 year |
Custom support |
Processing |
birthplace |
China |
usage |
Optical |
structure |
planoconvex |
shape |
Domes, lenses, windows, etc. |
diameter |
5mm to 250mm |
thickness |
0.5-40mm |
Material |
Imported American zinc selenide, Chinese zinc selenide |
Surface Quality |
60-40 standard |
Flatness |
1/10 lambda |
chamfer |
0.25mmx45 degree |
Focal length tolerance. |
+/-1% |
Coating wavelength |
8 micron-12 micron |
clear aperture |
>85% diameter |
design wavelength |
10.6 microns |