WM-4202-Z-UC

CONFIGURATION: DISC, PLANE-PARALLEL
DIAMETER: 42.00mm + 0.00mm /- 0.10mm
THICKNESS: 2.00mm +/- 0.20mm
PARALLELISM: 3 ARC MINUTES MAXIMUM.
FLATNESS: 1/40 WAVE MAXIMUM @ 10.6u, 2 FACES.
SURFACE FINISH: 40-20 PER MIL-O-13830, 2 FACES.
MATERIAL TYPE/QUALITY: CVD ZINC SELENIDE, LASER
GRADE.
COATING: NONE, UNCOATED SUBSTRATE.

WM-6004-Z-AR

CONFIGURATION: DISC, PLANE-PARALLEL
DIAMETER: 60.00mm + 0.00mm /- 0.10mm
THICKNESS: 4.00mm +/- 0.10mm
PARALLELISM: 3 ARC MINUTES MAXIMUM.
FLATNESS: 1/20 WAVE MAXIMUM AT 10.6u, 2 FACES.
SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES.
MATERIAL TYPE/QUALITY: CVD ZnSe, LASER GRADE.
COATING: ANTIREFLECTIVE COATING FOR 0.50% MAXIMUM
REFLECTANCE PER SURFACE AT 10.6 MICRONS
WITH A NORMAL ANGLE OF INCIDENCE, APPLIED
TO BOTH FACES.
TYPICAL ABSORPTION: 0.30% MAXIMUM.

WM-6305-Z-UC

CONFIGURATION: DISC, PLANE-PARALLEL
DIAMETER: 63.00mm + 0.00mm /- 0.10mm
THICKNESS: 5.00mm +/- 0.10mm
PARALLELISM: 3 ARC MINUTES MAXIMUM
FLATNESS: 2 WAVES MAXIMUM @ 0.663um, 2 FACES.
SURFACE FINISH: 60-40 PER MIL-PRF-13830, 2 FACES.
MATERIAL TYPE/QUALITY: ZINC SELENIDE, OPTICAL
GRADE.
COATING: NONE, UNCOATED SUBSTRATE.

WW-2016-Z-2.5-UC

CONFIGURATION: DISC, PLANE-PARALLEL
DIAMETER: 2.000"+.000"/-.005"
THICKNESS: 0.160"+/-.010" (LOW SIDE OF WEDGE)
WEDGE ANGLE: 2.5 DEGREES +/- 10 ARC MINUTES
FLATNESS: 1/40 WAVE MAXIMUM @ 10.6u, 2 FACES.
SURFACE FINISH: 40-20 PER MIL-O-13830, 2 FACES.
MATERIAL TYPE/QUALITY: CVD ZINC SELINIDE, LASER
GRADE.
COATING: NONE, UNCOATED SUBSTRATE.