LENGTH X WIDTH: 2.300″+.000″/-.005″
THICKNESS: 0.0266″+/-.0009″
PARALLELISM: CONTROLLED BY THICKNESS TOLERANCE.
CORNER BEVEL: 0.010″+/-.005″ X 45deg, 3 PLACES.
0.020″/0.025″ X 45deg, 1 PLACE.
EDGE BEVEL: 0.004″ MAXIMUM X 45deg, 8 PLACES.
SURFACE ACCURACY: 10 WAVES/INCH MAXIMUM, 2 FACES.
SURFACE ROUGHNESS: NOT SPECIFIED.
SURFACE QUALITY: E-E PER MIL-F-48616, 2 FACES.
MATERIAL TYPE/QUALITY: SAPPHIRE, OPTICAL GRADE.
CRYSTALLOGRAPHIC ORIENTATION: c-PLANE IN THE FACES
OF THE PART, WITH THE a-PLANE 45
DEGREES TO ONE SET OF EDGE FACES.
THE CORNERS ARE IDENTIFIED BY
BEVELING (1) OF THE CORNERS
0.020″ X 45 DEGREES (SEE ABOVE).
COATING: NONE, NOT REQUIRED.