NSN 6650-01-080-2855

Part Details | OPTICAL INSTRUMENT LENS

6650-01-080-2855 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.

Alternate Parts: 957C048075, 12266875, 6650-01-080-2855, 01-080-2855, 6650010802855, 010802855

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JUL 23, 197901-080-285521884 ( LENS, OPTICAL INSTRUMENT )
REFERENCE DRAWINGS & PICTURES

DOUBLET

Cross Reference | NSN 6650-01-080-2855
Part Number Cage Code Manufacturer
957C04807534228L3 TECHNOLOGIES, INC.DBA L3 KEO
1226687519207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 6650-01-080-2855
Characteristic Specifications
COMPOUND LENS STYLE DOUBLET
INDIVIDUAL LENS STYLE DOUBLE CONVEX AND MENISCUS CONVERGING
AXIAL THICKNESS7.0 MILLIMETERS NOMINAL AND 5.0 MILLIMETERS NOMINAL
COMPOUND LENS OVERALL AXIAL THICKNESS11.9 MILLIMETERS MINIMUM AND 12.1 MILLIMETERS MAXIMUM
COMPOUND LENS EDGE THICKNESS2.54 MILLIMETERS MINIMUM AND 6.94 MILLIMETERS MAXIMUM