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National Stock Number:
6650-01-430-7126
Federal Supply Class:
6650
National Item Identification Number:
014307126
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:
| 72008-08 | 1HT10 | GENERAL DYNAMICS GLOBAL IMAGING TECHNOLOGIES, INC. | | 72008-08 | 3A5R4 | CONTOUR METROLOGICAL & MANUFACTURING, INC |
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Techincal Specification:
| ELEMENT LEFT SURFACE RADIUS | 2.000 INCHES | | ELEMENT RIGHT SURFACE RADIUS | -4.536 INCHES | | AXIAL THICKNESS | 0.089 INCHES NOMINAL | | DIAMETER | 0.496 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | | MATERIAL | GERMANIUM | | SPECIAL FEATURES | ANTIREFLECTIVE COATING PER DIOP SPEC 20001;SURFACE QUALITY 80/50;ELEMENT 4. | | SINGLE LENS STYLE | MENISCUS DIVERGING |
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