Features
Glass material.
Includes quality control certificate of conformance.
Specifications
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Diameter:
50.000 millimeters
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End Application:
Fc33 eyebox
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Axial Thickness:
2.794 millimeters
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Refraction Index:
1.5860
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Single Lens Style:
Meniscus converging
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Material:
Glass
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Federal Supply Class (fsc):
Optical instruments, test equipment, components and accessories
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National Stock Number (nsn):
6650-01-503-4458
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Special Features:
Front curve +2.94 diopter; back curve -1.62 diopter; coating coburn ht825 or equal; diopter lens +1.5