DIAMETER: 21.00mm +/- 0.10mm
THICKNESS: 2.00mm +/- 0.10mm
PARALLELISM: 0.005mm MAXIMUM T.I.R.
EDGE BEVEL: 0.25mm MAXIMUM X 45 Deg, 2 PLACES.
SURFACE ACCURACY: POWER: 1.0 FRINGE MAXIMUM
(@ 633nm) IRREG: 0.25 FRINGE MAXIMUM
SURFACE QUALITY: 40-20 PER MIL-PRF-13830, 2 FACES.
CLEAR APERTURE: CENTRAL 19.00mm MINIMUM DIAMETER.
MATERIAL TYPE/QUALITY: SAPPHIRE, OPTICAL GRADE.
CRYSTALOGRAPHIC ORIENTATION: (0001)
COATING: NONE, UNCOATED SUBSTRATE.
SCD1568-02C
$185.00
SAPPHIRE WINDOW FILTER-DUMMY
21.00mm DIA. X 2.00mm THK.
2 in stock
Weight | 0.1 lbs |
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