Additional information
| Weight | 8 oz |
|---|---|
| Dimensions | 649131626 × 6495772 mm |
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W1084- Fused Silica Corning 7980, Grade 0A 63.5mm sq. 2.95mm thk.
$83.30
Engineered for high-performance optical systems, this 63.5 mm square, 2.95 mm thick plate of Corning® 7980 fused silica (Grade 0A) delivers ultra-stable, ultra-clean optical performance. Supplied by Sydor Optics out of Rochester, NY, this material is laser-cut, precision-ground and polished to meet demanding aerospace, defense, laser-research and imaging-system requirements.
Product Attributes
Thickness: 2.95mm ±0.050mm
Length: 63.5mm +0/-0.25mm
Width: 63.5mm +0/-0.25mm
Metrology Wavelength: 632nm
Clear Aperture (CA): 90% square (0.100"/edge)
Reflective Wavefront: 1/4 wave /in
Parallelism: < 30 arc seconds
Cosmetics: 40/20
Edge Finish: Fine Edge Ground
Roughness: < 1.0nm RMS
8 in stock
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