Window with Cr coating
Optical window with chromium layer frame
Part details
Material :
Manufacturing process :
Cutting, polishing and thin layer vacuum deposition
Dimensions:
12mm x 13mm (+0/-0.05mm)
Thickness 1.1mm
Shape :
Rectangular with chamfers on the edges
Aspect :
S&D : 60/40
Surface :
TWF (transmitted wavefront) : lower than 2 waves RMS
Optical treatment :
Chromium layer on the frame with R better than 55% @400-500nm with AIO 0-35°
Ar on the other surface with R lower than 0.25%
Usage :
Photonics device assembly
SINOPTIX
