Diameter: 60.00mm + 0.00mm /- 0.10mm
Thickness: 0.95mm +/- 0.05mm
Parallelism: Not Specified
Edge Bevel: Light Protective Bevel, Both Edges
Clear Aperture: Central 30.00mm Diameter, Both Faces.
Transmitted Wavefront Error: 1/10 Wave Peak-to-Valley Maximum at 633nm.
Surface Quality: Per ISO 10110-4: 5/24 x 0.1, Both Faces.
Material Type / Quality: Sapphire, Optical Grade.
Crystallographic Orientation: c-plane
Coating: None, Not Required