MgF2 Single Crystal Window

MgF2 optical window have a good light transmittance and low refractive index
from 0.12um to 7.5um, good performance on UV, VIS and IR area, widely used on
optics, lasers, infrared field.
Substrate MgF2 Single Crystal
Crystal Orientation No orientation, or <100>, <110>,<111> as choice
Size 3-200mm Custom Made
Thickness 0.5-60mm
Dimension Tolerance +0/-0.1mm
chipping <0.1mm
Bevel <0.2*45degree
Surface Accuracy lambda/4
Surface Quality 60/40
CA >90%
Parallelism <3arc min

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