W1077- Fused Silica Corning 7980, Grade 0F 200mm dia. x 5mm thk.

$646.80

Product Attributes

Material/Grade: Fused Silica Corning 7980, Grade 0F
Diameter: 200.00mm ± 0.20mm
Thickness: 5.00mm + 0.00/-0.10mm
Metrology Wavelength: 632.8nm
Clear Aperture (CA): 190.00mm
Transmitted Wavefront: </= 1 wave PV per inch
Reflective Wavefront: S1 </= 0.07 wave PV per inch / S2 </= 1.0 wave PV per inch
Parallelism: </= 20 arc seconds
Bevel(s): 0.2 – 0.4mm face width, all edges
Cosmetics: 40/20
Edge Finish: Fine Edge Ground
Roughness: Laser Grade Side One Only

Out of stock

Additional information

Weight 10 oz
Dimensions 649131626 × 6495772 mm