CONFIGURATION: PLATE, PLANE-PARALLEL
LENGTH: 2.500″+.000″/-.005″
WIDTH: 1.000″+.000″/-.005″
THICKNESS: 0.079″+/-.002″
PARALLELISM: NOT SPECIFIED.
EDGE BEVEL: LIGHT PROTECTIVE EDGE BEVEL, ALL EDGES
CORNER BEVEL: 0.030″+/-.010″ X 45deg, 4 PLACES.
FLATNESS: 2 WAVES MAXIMUM @ 633um, 2 FACES.
SURFACE QUALITY: 60-40 PER MIL-O-13830, 2 FACES.
MATERIAL TYPE/QUALITY: SAPPHIRE, OPTICAL GRADE.
CRYSTALLOGRAPHIC ORIENTATION: (0001)
COATING: ANTIREFLECTIVE COATED FOR > 97.0%
TRANSMISSION FROM 1.30 MICRONS TO
3.50 MICRONS WITH A NORMAL INCIDENCE
ANGLE, APPLIED TO BOTH FACES.