W1116- Fused Silica Corning 7980, Grade 0G 101.6mm dia. x 19.1mm thk.


Product Attributes

Material/Grade: Fused Silica Corning 7980 Grade 0G
Diameter: 101.60mm +0.00/-1.00mm
Thickness: 19.10mm ±1.50mm
Metrology Wavelength: 632.8nm
Clear Aperture (CA): 91.44mm central
Reflective Wavefront: S1: 1/20th wv, S2: Commercial Polish
Parallelism: < 3 arc mins
Bevel(s): 1.00mm max FW @ 45°
Chips: Chips outside CA: < 0.25mm
Cosmetics: S1: 40/40, S2: 100/80
Edge Finish: fine edge ground

5 in stock

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Product price: $467.50
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Additional information

Weight 20 oz
Dimensions 649131626 × 6495772 mm