LX-1575-Z-ET5.0

CONFIGURATION: DISC, PLANO-CONVEX.
DIAMETER: 1.500″+.000″/-.005″
EDGE THICKNESS: 0.200″+/-.010″
WEDGE ERROR: 0.0015″ MAXIMUM T.I.R.
SURFACE ACCURACY: 1/40 WAVE @ 10.6u, 2 FACES.
SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES.
FOCAL LENGTH: 7.500″ +/- 0.50%
MATERIAL TYPE/QUALITY: CVD ZnSe, LASER GRADE.
COATING: ANTIREFLECTIVE COATING FOR 0.50% MAXIMUM
REFLECTANCE PER SURFACE AT 10.6 MICRONS
WITH A NORMAL INCIDENCE ANGLE, APPLIED
TO BOTH FACES.
TYPICAL ABSORPTION: 0.30% MAXIMUM.