Detail Specifications
Axial Thickness:
0.598 inches and 0.138 inches
Compound Lensaxial Thickness:
0.736 inches
Compound Lens Edge Thickness:
0.478 inches
Equivalent Focal Length:
2.265 inches
Back Focal Length:
1.739 inches
Front Focal Length:
2.324 inches
Refraction Index:
1.5730 and 1.6490
Abbe Constant:
57.400 and 33.800
Compound Lens Style:
Doublet
Individual Lens Style:
Double convex and plano-concave
Element Left Surface Radius:
-1.157 inches and 1.157 inches
Element Right Surface Radius:
-1.157 inches
Material:
Glass, optical, mil-g-174, class 1, grade c
Material Specification:
Mil-g-174, class 1, grade c military specification single material response
Fsc Application Data:
Fire control, telescope mk 74 mod 1
Item Name:
Lens Assembly,collimator
Manufacturer Part Numbers
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC