Technical Specifications of NSN
Axial Thickness:
0.807 inches and 0.161 inches
Compound Lensaxial Thickness:
0.968 inches
Compound Lens Edge Thickness:
0.375 inches
Equivalent Focal Length:
3.030 inches
Back Focal Length:
2.359 inches
Refraction Index:
1.6110 and 1.6730
Abbe Constant:
58.800 and 32.200
Compound Lens Style:
Doublet
Individual Lens Style:
Double convex and plano-concave
Element Left Surface Radius:
1.635 inches
Element Right Surface Radius:
2.523 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:
Telescope, m105c, integrated with fire control equipment
Item Name:
Collimator,lens
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC