#944640 Lens Collimator | Components And Accessories Test Equipment Optical Instruments

944640

Optical Instrument Lens

NSN 6650-00-382-1715

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
003821715

Product Technical Spec.

Diameter:
1.732 inches
Axial Thickness:
0.437 inches and 0.118 inches
Compound Lensaxial Thickness:
0.555 inches
Compound Lens Edge Thickness:
0.334 inches
Equivalent Focal Length:
3.302 inches
Back Focal Length:
3.073 inches
Front Focal Length:
3.180 inches
Refraction Index:
1.6110 and 1.7200
Abbe Constant:
58.800 and 29.300
Compound Lens Style:
Doublet
Individual Lens Style:
Double convex and meniscus diverging
Element Left Surface Radius:
-1.297 inches and 2.674 inches
Element Right Surface Radius:
-1.297 inches and -4.898 inches
Material:
Glass, optical, mil-g-174, class 1, grade c
Material:
Glass optical
Material Specification:
Mil-g-174, class 1, grade c military specification single material response
Fsc Application Data:
1. Fire control, telescope, mk97 mod 1
NSN:
6650-00-382-1715
Item Name:
Collimator,lens
Cage Code:
10001

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Instruments And Laboratory Equipment
------ Components And Accessories Test Equipment Optical Instruments
--------- Optical Instrument Lens
------------ P/N 944640

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Last Updated: 12/20/2024