#248578-13 Doublet | Components And Accessories Test Equipment Optical Instruments

248578-13

Optical Instrument Lens

NSN 6650-00-450-1699

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004501699

Technical Specifications of NSN

Diameter:
1.772 inches
Axial Thickness:
0.409 inches
Equivalent Focal Length:
6.109 inches
Back Focal Length:
5.330 inches
Front Focal Length:
4.453 inches
Refraction Index:
1.5730
Abbe Constant:
57.500
Single Lens Style:
Double convex
Individual Lens Style:
Double convex
Material:
Glass, optical, mil-g-174, grade b, type 573-575
Material:
Glass, optical, mil-g-174, grade b, type 573-575
NSN:
6650-00-450-1699
Item Name:
Doublet
Cage Code:
89944

Other Related 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 248578-13

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Last Updated: 03/09/2025