Features
grade b class 1 mil-g-174 optical glass material.
Includes quality control certificate of conformance.
Specifications
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Length:
Between 3.308 inches and 3.310 inches
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Axial Thickness:
Between 0.530 inches and 0.534 inches
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Single Lens Style:
Meniscus converging
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Material:
Glass, optical, mil-g-174, class 1, grade b
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Federal Supply Class (fsc):
Optical instruments, test equipment, components and accessories
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National Stock Number (nsn):
6650-01-093-6862