Detail Specifications
Axial Thickness:
0.197 inches and 0.059 inches
Compound Lensaxial Thickness:
0.256 inches
Compound Lens Edge Thickness:
0.188 inches
Equivalent Focal Length:
0.884 inches
Back Focal Length:
0.813 inches
Front Focal Length:
0.779 inches
Refraction Index:
1.5170 and 1.6489
Abbe Constant:
64.500 and 33.800
Compound Lens Style:
Doublet
Individual Lens Style:
Double convex and meniscus diverging
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:
Range finders, fire control
Item Name:
Objective Lens
Manufacturer Part Numbers
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC