Length: 2.300″+.000″/-.005″
Width: 1.100″+.000″/-.005″
Thickness: 0.987mm +/- 0.005mm
Edge Bevel: 0.010″ Maximum x 45 Degrees, All Edges
Cylindrical Radius Edge: 7.500″+.000″/-.010″ (1 Place)
Radius Edge Position: Centered to Length Dimension
Parallelism: 0.010mm Maximum T.T.V. Over Any
24.00mm X 19.90mm Sub-Aperture
Clear Aperture: Central 52.80mm X 21.50mm
Rectangular Area, Both Faces
T.W.F.E: 200nm RMS Maximum @ 633nm Over Any
24.00mm X 19.90mm Sub-Aperture
Surface Roughness: 7 Angstroms RMS Maximum, Both Faces
Surface Quality: 20-10 Per MIL-PRF-13830, Both Faces
Material Type / Quality: Sapphire, Optical Grade
Crystallographic Orientation: c-Plane
Drawing: D504364-01 Rev.A (Marked-Up)