OC-1512-Z-60

CONFIGURATION: DISC, PLANE-PARALLEL
DIAMETER: 1.500″+.000″/-.005″
THICKNESS: 0.120″+/-.010″
WEDGE ERROR: 3 ARC MINUTES MAXIMUM.
SURFACE ACCURACY: 1/40 WAVE MAXIMUM @ 10.6u.
SURFACE FINISH: 40-20 PER MIL-O-13830, 2 FACES.
MATERIAL TYPE/QUALITY: CVD ZINC SELENIDE, LASER
GRADE.
COATING: SURFACE “1”: 60.0% +/- 3.0% REFLECTANCE
AT 10.60 MICRONS WITH A
NORMAL INCIDENCE ANGLE.
SURFACE “2”: ANTIREFLECTANCE COAT FOR
MAXIMUM TRANSMISSION AT
10.60 MICRONS WITH A NORMAL
INCIDENCE ANGLE.
POLARIZATION: RANDOM POLARIZATION.
MARKING: ARROW ON OD SURFACE POINTING TOWARDS
SURFACE “1”.