Additional information
| Weight | 5 oz |
|---|---|
| Dimensions | 649131626 × 6495772 mm |
Online Store
W1088- D263T ECO 200mm dia. x 0.384mm thk.
$327.80
Product Attributes
Material/Grade: Schott D263T ECO
Diameter: 200.00mm + 0 / - 0.20mm
Thickness: 0.384mm ± 0.01mm
Metrology Wavelength: 632.8nm
Clear Aperture (CA): 95% Central
Transmitted Wavefront: < 1/10 wave RMS @ 632.8nm over 1"
Parallelism: BE for < 3 arc sec over 1"
Bevel(s): Break Edge
Cosmetics: 40/20
Edge Finish: Fine Edge Ground
8 in stock
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