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Part #: TRMCCW-7.75/4-S-0.820-1.0Dg-UC

Price: Register for Pricing

Description:
7.75mmDIA 820mmRofC
MIRROR METRIC PL/CC WDG Si UC

Quantity on Hand: 16

CONFIGURATION: DISC, PLANO-CONCAVE, WEDGED
DIAMETER: 7.750mm + 0.00mm /- 0.10mm
EDGE THICKNESS: 4.00mm +/- 0.10mm
WEDGE ANGLE: 1.0 DEGREE +/- 5.0 ARC MINUTES
EDGE BEVELS: 0.30mm +/- 0.10mm X 45deg, CC FACE.
0.10mm +/- 0.10mm X 45deg, PLANO FACE
SPHERICAL RADIUS: 820.00mm +/- 1.64mm
SURFACE ACCURACY: 1/2 WAVE MAX.@ 633nm, 2 FACES
SURFACE QUALITY: 20-10 PER MIL-PRF-13830, 2 FACES.
ROUGHNESS: < 5.0 ANGSTROMS RMS
MATERIAL TYPE/QUALITY: SILICON, SINGLE CRYSTAL,
FLOAT ZONE, OPTICAL GRADE.
COATING: NONE, UNCOATED SUBSTRATE.
REF.DRAWING: 066-R820G (SURFACE ACCURACY IS
EXCEPTION TO DRAWING)