Additional information
| Weight | 2.4000 oz |
|---|---|
| Dimensions | 649131626 × 6495772 mm |
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W1037- Fused Silica Corning 7980, Grade 0G 300mm dia. x 1mm thk.
$228.80
Product Attributes
Material/Grade: Fused Silica Corning 7980, Grade 0G
Diameter: 300.00mm ± 0.10mm
Thickness: 1.00mm ± 0.05mm
Metrology Wavelength: 632nm
Clear Aperture (CA): 255mm diameter
Reflective Wavefront: 2 waves per inch (both sides)
Parallelism: 10 arc seconds
Bevel(s): C-Bevel
Chips: chips outside CA < 0.25mm
Cosmetics: 40/20
Edge Finish: Fine Ground
Roughness: < 1nm RMS
8 in stock
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