6650-01-311-9008 LENS,OPTICAL INSTRUMENT Index 6650-01-311-9010 RETAINER,OPTICAL ELEMENT

National Stock Number:
6650-01-311-9009

Federal Supply Class:
6650

National Item Identification Number:
013119009

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:
2431-20205WL4GOODRICH CORPORATION
2431-20211871RECON/OPTICAL, INC.
2431-202566D3GOODRICH CORPORATION DIV SURVEILLANCE & RECONNAISSANCE SYSTEMS DBA GOODRICH ISR SYSTEMS


Techincal Specification:
DIAMETER1.962 INCHES MINIMUM
COMPOUND LENS OVERALL AXIAL THICKNESS0.732 INCHES NOMINAL
COMPOUND LENS STYLEDIALYTE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-174 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALGLASS OPTICAL
PROPRIETARY CHARACTERISTICSPACS


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