Optical windows are applied for protecting fragile optical components inside an equipment, they are adopted to isolate two physical environments while allowing light to pass.

We offer AR Coating for UV, Visible, and NIR.

Specifications:

Material: N-BK7
Diameter: 1mm ~ 300mm
Diameter Tolerance:+0.0/-0.1mm
Thickness Tolerance:+/-0.1mm
Surface Quality:40/20, 60/40
Clear Aperture:>90%
Bevel: Protective bevel as needed
Coating:upon your request

Realpoo Optics can offer optical glass window in material of BK7, Fused Silica, Sapphire, Silicon, ZnSe, CaF2 etc.

Realpoo Optics is a professional manufacturer of optical glass lenses, such as achromatic lens, cylindrical lens, Fresnel lens, diffraction grating Etc. the optics can be offered with coating or without coating. Welcome to send your inquiry.