W1192- Laser Grade ZnSe 94.5mm dia x 6mm thk
$3,586.00
Product Attributes
Material/Grade: ZnSe, Laser grade, free from inclusions & bubbles
Diameter: 94.5mm +/-0.1mm
Thickness: 6.00mm +/-0.20mm
Metrology Wavelength: 633nm
Clear Aperture (CA): 78mm
Transmitted Wavefront: < 0.10 wave RMS @ 633nm over any 25 mm dia w/in the clear ap.
Parallelism: < 1 arcmin
Bevel(s): Visible to 0.25mm Leg Dim. @ 45 degrees
Cosmetics: 60/40
Edge Finish: fine edge ground
Roughness: < 6 nm RMS
1 in stock
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