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W1003- Fused Silica Corning 7980, Grade 0F 200mm dia. x 2.5mm thk.


Product Attributes

Material/Grade: Fused Silica Corning Grade 0G
Diameter: 200.00mm ± 0.20mm
Thickness: 2.5mm +0.00/-0.10mm
Metrology Wavelength: 632.8nm
Clear Aperture (CA): 195mm dia. central
Transmitted Wavefront: </= 0.20 waves P-V per inch over CA
Reflective Wavefront: </= 0.25 waves P-V per inch over CA
Parallelism: </= 20 arc sec.
Bevel(s): 0.20 - 0.40mm FW @ 45 deg.
Cosmetics: 60/40
Edge Finish: fine edge ground
Roughness: laser grade finish

Out of stock

Additional information

Weight 2.4000 oz
Dimensions 649131626 × 6495772 mm