W1023- Fused Silica Corning 7980, Grade 0G 101.6mm x 19.1mm thk


Product Attributes

Material/Grade: Fused Silica Corning 7980 0G
Diameter: 101.6mm ±1.0mm
Thickness: 19.10mm ±1.50mm
Metrology Wavelength: 632nm
Clear Aperture (CA): 91.40mm Central
Reflective Wavefront: <1/10 wave
Parallelism: < 3 arc min
Bevel(s): 1.0mm FW @ 45 Deg.
Chips: Chips: < 0.25mm outside of CA
Cosmetics: 60/40
Edge Finish: Fine Edge Ground

Out of stock

Additional information

Weight 128.0000 oz
Dimensions 649131626 × 6495772 mm