LC-1150-Z-ET3.0

CONFIGURATION: DISC, PLANO-CONCAVE
DIAMETER: 1.100″+.000″/-.005″
EDGE THICKNESS: 0.120″+/-.010″
WEDGE ERROR: 0.002″ MAXIMUM T.I.R.
FOCAL LENGTH: -5.000″ +/- 2.5%
FLATNESS (PLANO FACE): 1/40 WAVE MAXIMUM AT 10.6u.
SURFACE ACCURACY (CONCAVE FACE): 1/40 WAVE MAXIMUM
@ 10.6u.
SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES.
MATERIAL TYPE/QUALITY: ZINC SELENIDE, 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.