W1102- Fused Silica Corning 7980, Grade 0G 200mm dia. x 1mm thk.
$371.80
Product Attributes
Material/Grade: Fused Silica Corning 7980 Grade 0G
Diameter: 200.00mm +/-0.10mm
Thickness: 1.00mm +/-0.05mm
Metrology Wavelength: 632nm
Clear Aperture (CA): 170mm (min)
Reflective Wavefront: 2 waves per inch
Parallelism: 10 arc seconds
Bevel(s): C-Bevel
Chips: Chips outside CA <0.25mm
Cosmetics: 40/20
Edge Finish: fine edge ground
Roughness: < 1nm RMS
1 in stock
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