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National Stock Number:
6650-00-503-3914
Federal Supply Class:
6650
National Item Identification Number:
005033914
Description:
LENS,OPTICAL INSTRUMENT
Detail:
An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see WINDOW, OPTICAL INSTRUMENT. Excludes RETICLE, OPTICAL INSTRUMENT.
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Manufacturer Information:
| 5033914 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| ABBE CONSTANT | 64.500 | | AXIAL THICKNESS | 0.185 INCHES NOMINAL | | COMPOUND LENS EDGE THICKNESS | 0.061 INCHES NOMINAL | | COMPOUND LENS OVERALL AXIAL THICKNESS | 0.185 INCHES NOMINAL | | DIAMETER | 0.905 INCHES NOMINAL | | FSC APPLICATION DATA | OBSERVATION INSTRUMENT | | MATERIAL DOCUMENT AND CLASSIFICATION | JAN-G-174, GRADE C MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | GLASS OPTICAL | | SINGLE LENS STYLE | DOUBLE CONVEX |
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