Optical Instrument Lens - Page 34 of 50
1233 part numbers
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between 2.198 inches and 2.200 inches diameter
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between 0.591 inches and 0.601 inches axial thickness
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2.442 inches equivalent focal length
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2.044 inches back focal length
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meniscus converging single lens style
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between 2.498 inches and 2.500 inches diameter
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4.728 inches equivalent focal length
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4.385 inches back focal length
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meniscus converging single lens style
4
NSN 6650-01-202-8014
Cross Reference:
737 PIECE 4
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glass material
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glass material
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0.563 inches diameter
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an/gvt-1 end application
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0.125 inches axial thickness
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meniscus converging single lens style
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quartz material
7647811
NSN 6650-01-206-5419
Cross Reference:
002638, 547C002638
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1440-01-215-4868 end application
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1440-01-215-4868 end application
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1440-01-215-4868 end application
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meniscus converging single lens style
37450-3
NSN 6650-01-211-5579
Cross Reference:
10150212
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6.609 inches diameter
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0.819 inches axial thickness
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meniscus converging single lens style
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glass, optical, mil-g-174, class 1, grade b material
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glass, optical, mil-g-174, class 1, grade b material
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an/alq-184 end application
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target acquisition designation sight, pilot end application
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40.0 millimeters diameter
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89.0 millimeters length
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plano-convex single lens style
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glass, borosilicate crown material
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glass, borosilicate crown material
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3.059 inches diameter
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doublet compound lens style
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meniscus converging and meniscus diverging individual lens style
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glass material
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glass material
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target acquisition designation sight, pilot end application
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target acquisition designation sight, pilot end application
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31.5 millimeters diameter
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9.3 millimeters axial thickness
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4.000 centimeters equivalent focal length
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plano-convex single lens style
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glass material
2035041-1
NSN 6650-01-233-1064
Cross Reference:
SM-D-805041