TRCC-2038-S-3.0-UC

CONFIGURATION: DISC, PLANO-CONCAVE (3.0 METER)
DIAMETER: 2.000″+.000″/-.005″
EDGE THICKNESS: 0.394″+/-.010″
WEDGE ERROR: 3 ARC MINUTES MAXIMUM
SURFACE ACCURACY: 1/40 WAVE @ 10.6u, CONCAVE FACE
SURFACE FINISH: 20-10 SCRATCH DIG, CONCAVE FACE
FINE GROUND PLANO FACE.
MATERIAL TYPE/QUALITY: SILICON, SINGLE CRYSTAL,
MIRROR GRADE.
COATING: NONE, UNCOATED SUBSTRATE.