Electronic Instrument
Description
Optical windows,Sapphire windows
According to custom design to manufacture infrared windows, UV fused silica windows, CaF2 windows, ZnSe windows, Si windows, etc.
Material: flint glass, UV fused silica, infrared fuses silica, CaF2, Ge, ZnSe, Si, etc.
Diameter: 4mm-- 100mm
Parallelism: <30"
Surface accuracy: > λ/10
Surface quality: 40/20
Clear Aperture: 90%
Coating: custom design
Read More
China Gold Dragon Optics Co.
Spherical lens
Address: No.286 Torch Road,
Changchun, Jilin
China, 130012
Tel: 86-431-86902242
Fax: 86-431-85353338