Rectangular Window

Our organization is widely preferred in exporting, manufacturing and supplying an excellent quality collection of Rectangular Window in Changchun, Jilin, China. Window are of high precision dimension control, minimal transmitted beam deviation, high surface quality. With those excellent features, the BK7 ,Sapphire,Infrared etc window is widely use in projection optics systems, imaging and optical measurement system.
Capacity:
Material: Optical glass, Fused silica, Silicon, Germanium, CaF2, MgF2, Sapphire, ZnSe, ZnS
Diameter: 1 to 500 mm
Diameter tolerance: +0/-0.02 mm
Thickness tolerance: 0.01 mm
Surface Quality: 10-5
Surface Figure: a Y/10
Parallelism: 1 minute
Coating: Uncoated, AR, HR, Beamsplitter ect.