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National Stock Number:
6650-01-135-2131
Federal Supply Class:
6650
National Item Identification Number:
011352131
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:
| 12309669 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| AXIAL THICKNESS | 10.0 MILLIMETERS NOMINAL AND 6.0 MILLIMETERS NOMINAL | | COMPOUND LENS EDGE THICKNESS | 14.1 MILLIMETERS NOMINAL | | COMPOUND LENS OVERALL AXIAL THICKNESS | 16.0 MILLIMETERS NOMINAL | | COMPOUND LENS STYLE | DOUBLET | | DIAMETER | 32.0 MILLIMETERS NOMINAL | | INDIVIDUAL LENS STYLE | PLANO-CONVEX AND MENISCUS DIVERGING | | MATERIAL | GLASS OPTICAL |
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