Fused Silica Precision Windows

These are Optical Windows made of Fused Silica Material. In additional to excellent transmission in the UV to NIR regions, fused silica windows exhibit more shock resistance, lower thermal expansion, higher laser damage threshold and better chemical homogeneity.

Material		Fused Silica
Dimensions		MM
Diameter Tolerance		+ 0 / -0.10mm
Thickness Tolerance		±0.10 mm
Clear Aperture		90%
Surface Quality		60-40 Scratch-Dig
Parallelism		< 1 Arc Minute
Coating		Uncoated (See Coating Chart for Available Options)
* All dimensions are in mm

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