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windows-2

Sapphire Windows

Windows made of Sapphire are similar to fused silica windows, except their surface is harder, the refractive index is higher, and they are more resistant to chemical damage.

Don't see what you need? Request custom optics.

 

 

Material Axis Orientation Dimensions Diameter Tolerance Thickness Tolerance Clear Aperture Surface Quality Parallelism Coating
Optical Sapphire (Al2O3) Random MM + 0 / -0.10 mm ±0.10 mm 90% 60-40 Scratch-Dig < 1 Arc Minute Uncoated (See Coating Chart for Available Options)
* All dimensions are in mm
windows-2
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Part Number Material Diameter Thickness Flatness  
W-SAP018 Sapphire 25.4 3 1 λ Add to Quote
W-SAP016 Sapphire 25 3 1 λ Add to Quote
W-SAP014 Sapphire 20 2 1 λ Add to Quote
W-SAP012 Sapphire 15 2 1 λ Add to Quote
W-SAP010 Sapphire 12.7 2 1 λ Add to Quote
W-SAP008 Sapphire 10 1 1 λ Add to Quote
W-SAP006 Sapphire 6.35 1 1 λ Add to Quote
W-SAP004 Sapphire 5 1 1 λ Add to Quote
W-SAP002 Sapphire 2.5 1 1 λ Add to Quote