W1257- SBSL-7 83.95mm x 56mm rec x 5.5mm thk, rounded corners
$1,090.00
Product Attributes
Material/Grade: Ohara SBSL-7
Thickness: 5.50mm ±0.13mm
Length: 83.95mm ±0.13mm
Width: 56.00mm ±0.13mm
Metrology Wavelength: 632.8nm
Clear Aperture (CA): S1 - 0.5mm / S2 - 1.0mm from edge
Transmitted Wavefront: <2wv pwr, <0.0714wv RMSi, <0.125wv ir. all @ 9° AOI
Parallelism: <10 arc seconds
Bevel(s): S1: 2.00mm ±0.13mm FW @ 45 deg S2: 0.70mm ±0.13mm FW @ 45 deg
Cosmetics: 60/40
Edge Finish: Fine Edge Ground
3 in stock
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