BSW-0504-Z-1.47-EY

CONFIGURATION: DISC, PLANE-WEDGED
DIAMETER: 12.70mm + 0.00mm /- 0.10mm
THICKNESS: 2.00mm +/- 0.20mm(AT LOW SIDE OF WEDGE)
WEDGE ANGLE: 1.47 DEGREES +/- 0.05 DEGREE
FLATNESS: 1/2 WAVE MAXIMUM @ 0.633um, 2 FACES.
SURFACE FINISH: 40-20 PER MIL-O-13830, 2 FACES.
MATERIAL TYPE/QUALITY: CVD ZINC SELENIDE, LASER
GRADE.
MARKING: NOTCH ON OD AT LOWEST POINT OF WEDGE.
COATING: ANTIREFLECTIVE COAT FOR 0.1% TO 0.2%
REFLECTANCE AT 2.94 MICRONS WITH A
8.75 DEGREE INCIDENCE ANGLE, APPLIED TO
BOTH FACES. REFLECTANCE MUST NOT VARY
OVER TEMPERATURE. COATING MUST BE
NON-HYDROSCOPIC.
DAMAGE THRESHOLD: 100 W/cm2 AVG, 100 ns PULSE.