#LD172589PC94 Doublet | Components And Accessories Test Equipment Optical Instruments

LD172589PC94

Optical Instrument Lens

NSN 6650-00-382-1874

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
003821874

Detail Specifications

Diameter:
2.480 inches
Axial Thickness:
0.354 inches and 0.197 inches
Compound Lensaxial Thickness:
0.551 inches
Compound Lens Edge Thickness:
0.461 inches
Equivalent Focal Length:
16.722 inches
Back Focal Length:
16.422 inches
Front Focal Length:
16.675 inches
Refraction Index:
1.5740 and 1.6210
Abbe Constant:
57.700 and 36.600
Compound Lens Style:
Doublet
Individual Lens Style:
Double convex and meniscus diverging
Element Left Surface Radius:
-5.866 inches and 10.542 inches
Element Right Surface Radius:
-5.866 inches and -46.446 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, mk66
NSN:
6650-00-382-1874
Item Name:
Doublet
Cage Code:
10001

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
LD172589PC94
Cage Code:
53711
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
LD172589GP94
Cage Code:
10001
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Instruments And Laboratory Equipment
------ Components And Accessories Test Equipment Optical Instruments
--------- Optical Instrument Lens
------------ P/N LD172589PC94

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Last Updated: 02/01/2025