Additional information
| Weight | 8 oz |
|---|---|
| Dimensions | 649131626 × 6495772 mm |
Online Store
W1083- Fused Silica Corning 7980, Grade 0A 63.5mm sq. x 1.96mm thk.
$96.47
Engineered for high-performance optical systems, this 63.5 mm square, 1.96 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: 1.96mm ±0.02mm thk.
Length: 63.5mm sqr +0.00 / -0.25mm
Width: 63.5mm sqr +0.00 / -0.25mm
Metrology Wavelength: 632nm
Clear Aperture (CA): 90% (0.100"/edge) square aperture
Reflective Wavefront: 0.25 wave per inch
Parallelism: < 30 Arc sec
Chips: <0.25mm stoned
Cosmetics: 40/20
Edge Finish: Fine Edge Ground
Roughness: <10 Angstroms RMS
69 in stock
Looking for volume pricing?