Optical Instrument Lens

Part Number 6650009958013

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

grade b jan-g-174 optical glass material.

Includes quality control certificate of conformance.

Diameter:

4.080 inches
Axial Thickness:

0.395 inches
Equivalent Focal Length:

19.383 inches
Back Focal Length:

19.114 inches
Front Focal Length:

18.719 inches
Refraction Index:

1.6200
Abbe Constant:

60.300
Single Lens Style:

Double convex
Individual Lens Style:

Double convex
Element Left Surface Radius:

12.800 millimeters
Element Right Surface Radius:

187.383 millimeters
Material:

Glass, optical, jan-g-174, grade b
Federal Supply Class (fsc):

Optical instruments, test equipment, components and accessories
National Stock Number (nsn):

6650-00-995-8013

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