6650-01-019-3428 LENS,OPTICAL INSTRUMENT Index 6650-01-019-3430 LENS,OPTICAL INSTRUMENT

National Stock Number:
6650-01-019-3429

Federal Supply Class:
6650

National Item Identification Number:
010193429

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.


Manufacturer Information:
1174327019200US ARMY ARDEC RDECOM


Techincal Specification:
AXIAL THICKNESS0.365 INCHES NOMINAL
DIAMETER1.659 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-174, CLASS 1, GRADE B MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALGLASS OPTICAL
SINGLE LENS STYLEPLANO-CONVEX


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