Product Technical Spec.
Axial Thickness:
0.079 inches and 0.193 inches
Compound Lensaxial Thickness:
0.272 inches
Compound Lens Edge Thickness:
0.221 inches
Equivalent Focal Length:
7.205 inches
Back Focal Length:
5.776 inches
Front Focal Length:
5.217 inches
Refraction Index:
1.7200 and 1.5740
Abbe Constant:
29.300 and 57.700
Compound Lens Style:
Doublet
Individual Lens Style:
Double convex and double concave
Element Left Surface Radius:
-1.248 inches and 3.937 inches
Element Right Surface Radius:
-1.248 inches and -1.248 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 104 mod 0
Item Name:
Objective Lens
Cross Referenced Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC