OCMCC-0730-Z-6.0-UC

CONFIGURATION: DISC, PLANO-CONCAVE (6.0 METER)
DIAMETER: 7.00mm + 0.00mm /- 0.10mm
EDGE THICKNESS: 3.00mm +/- 0.10mm
WEDGE ERROR: 5 ARC MINUTES MAXIMUM.
SURFACE ACCURACY: 1/4 WAVE MAXIMUM @ 0.633um.
SURFACE QUALITY: 20-10 PER MIL-PRF-13830, 2 FACES.
SURFACE FINISH: < 10 ANGSTROMS RMS, 2 FACES.
MATERIAL TYPE/QUALITY: ZINC SELENIDE, LASER GRADE.
COATING: NONE, UNCOATED SUBSTRATE.
MARKING: ARROW ON OD SURFACE POINTING TOWARDS
CONCAVE FACE.