DIAMETER: 10.00mm +/- 0.025mm
THICKNESS: 1.52mm +/- 0.05mm
WEDGE ANGLE: 3.0 to 5.0 ARC MINUTES.
EDGE BEVEL: 0.10mm/0.20mm X 45deg, 2 PLACES.
SURFACE ACCURACY: 10 WAVES/INCH MAXIMUM, 2 FACES.
SURFACE QUALITY: 60-40 PER MIL-O-13830, 2 FACES.
MATERIAL TYPE/QUALITY: SAPPHIRE, OPTICAL GRADE.
CRYSTALLOGRAPHIC ORIENTATION: (0001)
COATING: NONE, NOT REQUIRED.