Product Technical Spec.
Axial Thickness:
0.205 inches and 0.142 inches
Compound Lensaxial Thickness:
0.347 inches
Compound Lens Edge Thickness:
0.342 inches
Equivalent Focal Length:
10.629 inches
Back Focal Length:
10.570 inches
Refraction Index:
1.5230 and 1.6210
Abbe Constant:
58.600 and 36.200
Compound Lens Style:
Doublet
Individual Lens Style:
Double convex and meniscus diverging
Element Left Surface Radius:
-2.858 inches and 13.437 inches
Element Right Surface Radius:
-2.858 inches and 6.918 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:
Finder range m12 integrated with fire control equipment
Item Name:
Objective Lens
Cross Referenced Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC