W1093- Fused Silica Corning 7980, Grade 0G 152.4mm dia. x 25.4mm thk.


Product Attributes

Material/Grade: Fused Silica Corning 7980 0G
Diameter: 152.4mm +0.0/-1.0mm
Thickness: 25.4mm ± 2.0mm
Metrology Wavelength: 632.8nm
Clear Aperture (CA): 137.2mm dia. central
Reflective Wavefront: S1</= 0.05 waves PV over the CA / S2 Commercial polish only
Parallelism: < 3 arc minutes
Bevel(s): 1.00mm Max FW @ 45°
Chips: < 0.25mm outside the CA
Cosmetics: S1 60/40 / S2 80/50
Edge Finish: Fine Edge Ground

4 in stock

Laser Cutting

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As is. C of C only

Full inspection with interferograms

Product price: $1,237.50
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Additional information

Weight 5 oz
Dimensions 649131626 × 6495772 mm