CONFIGURATION: SQUARE PLATE, PLANE-PARALLEL
L X W: 0.750″+.000″/-.005″ X 0.500″+.000″/-.005″
THICKNESS: 0.030″+/-.002″
PARALLELISM: 3 ARC MINUTES MAXIMUM.
FLATNESS: 1 WAVE MAXIMUM AT 10.6u, 20-10 FACE.
SURFACE QUALITY: 20-10 SCRATCH-DIG, 1 WAVE FACE.
BACK FACE FINE GROUND.
MATERIAL: SILICON, SINGLE CRYSTAL, MIRROR GRADE.
COATING: PROTECTED SILVER COATING FOR 99.0%
MINIMUM REFLECTANCE AT 10.6 MICRONS WITH
A 45 DEGREE ANGLE OF INCIDENCE, APPLIED
TO POLISHED FACE.
Dimensions | 0.1 in |
---|
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