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W1048- Zerodur 101.6mm dia. x 19.1mm thk.


Product Attributes

Material/Grade: Schott 542/562 Zerodur
Diameter: 101.60mm +0/-1.0mm
Thickness: 19.10mm ±1.5mm
Metrology Wavelength: 632.8nm
Clear Aperture (CA): 91.44mm
Reflective Wavefront: S1- 1/20th wv
Parallelism: < 3 arc mins
Bevel(s): 1.0mm FW @ 45°
Chips: Chips outside CA: <0.25
Cosmetics: S1- 60/40 / S2 Commercial Polish
Edge Finish: Fine Edge Ground

Out of stock

SKU: W1048 Categories: , ,

Additional information

Weight 2.4000 oz
Dimensions 649131626 × 6495772 mm