W1098- Fused Silica Corning 7980, Grade 0G 300mm dia. x 2mm thk.


Product Attributes

Material/Grade: Fused Silica Corning 7980 Grade 0G
Diameter: 300.00mm ± 0.20mm
Thickness: 2.00mm ± 0.20mm
Metrology Wavelength: 632.8nm
Clear Aperture (CA): 95% central
Reflective Wavefront: < 1/10 waves RMS @ 632.8nm over 1" sub aperature
Parallelism: < 3 arc seconds
Bevel(s): 0.10mm - 0.40mm face width @ 45°
Cosmetics: 60/40
Edge Finish: Fine Edge Ground
TTV: < 0.003mm BE for < 0.001mm

1 in stock

Laser Cutting

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As is. C of C only

Full inspection with interferograms

Product price: $910.80
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Additional information

Weight 10 oz
Dimensions 649131626 × 6495772 mm