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National Stock Number:
6650-00-320-0801
Federal Supply Class:
6650
National Item Identification Number:
003200801
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:
| 175986PC8 | 06175 | BAUSCH & LOMB INC | | 175986PC8 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 175986PC8 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| AXIAL THICKNESS | 3.0 MILLIMETERS NOMINAL | | BACK FOCAL LENGTH | 195.600 CENTIMETERS | | DIAMETER | 16.0 MILLIMETERS NOMINAL | | EQUIVALENT FOCAL LENGTH | 197.400 CENTIMETERS | | FRONT FOCAL LENGTH | 197.400 CENTIMETERS | | MATERIAL DOCUMENT AND CLASSIFICATION | JAN-G-174 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | GLASS OPTICAL | | REFRACTION INDEX | 1.6490 NOMINAL | | SINGLE LENS STYLE | PLANO-CONVEX |
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