Product Technical Spec.
Diameter:
Between 2.046 inches and 2.047 inches
Axial Thickness:
0.630 inches and 0.118 inches
Compound Lensaxial Thickness:
0.74803 inches
Compound Lens Edge Thickness:
0.441 inches
Equivalent Focal Length:
9.541 inches
Back Focal Length:
8.445 inches
Front Focal Length:
10.231 inches
Refraction Index:
1.5170 and 1.7200
Abbe Constant:
64.500 and 29.300
Compound Lens Style:
Doublet
Individual Lens Style:
Double convex and double concave
Element Left Surface Radius:
-2.047 inches and 2.047 inches
Element Right Surface Radius:
-2.047 inches and 11.100 inches
Material:
Glass, optical, mil-g-174, class 1, grade b
Material:
Glass, optical, mil-g-174, class 1, grade b
Fsc Application Data:
Optical sighting and ranging equipment
Item Name:
Lens,telescope
Cross Referenced Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC