6650-01-365-3957 LENS,OPTICAL INSTRUMENT Index 6650-01-365-3959 LENS,OPTICAL INSTRUMENT

National Stock Number:
6650-01-365-3958

Federal Supply Class:
6650

National Item Identification Number:
013653958

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:
8570511273CENTRAL SCIENTIFIC CO EDUCATIONAL


Techincal Specification:
DIAMETER50.00 MILLIMETERS NOMINAL


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