Optical Instrument Lens

1233 part numbers
659200 NSN 6650-00-001-2323
  • between 0.998 inches and 1.000 inches diameter
  • 0.250 inches axial thickness
  • 2.800 inches equivalent focal length
  • plano-convex single lens style
  • quartz material
301243 NSN 6650-00-008-6739
  • 0.560 inches diameter
  • 0.437 inches length
  • 0.187 inches and 0.219 inches axial thickness
  • 0.406 inches compound lensaxial thickness
  • 0.437 inches compound lens edge thickness
301242 NSN 6650-00-008-6740
  • 1.093 inches diameter
  • 0.716 inches length
  • 0.500 inches and 0.188 inches axial thickness
  • 0.688 inches compound lensaxial thickness
  • 0.625 inches compound lens edge thickness
SC-B-599173 NSN 6650-00-010-5162
  • 2.296 inches diameter
  • 1.148 inches length
  • 0.132 inches and 0.794 inches axial thickness
  • 0.926 inches compound lensaxial thickness
  • 12.792 inches equivalent focal length
SC-B-599172 NSN 6650-00-010-5184
  • between 2.718 inches and 2.720 inches diameter
  • 0.540 inches length
  • 0.540 inches axial thickness
  • 4.808 inches equivalent focal length
  • 4.716 inches back focal length
SC-B-599171 NSN 6650-00-010-5187
  • 0.641 inches compound lensaxial thickness
  • 5.421 inches equivalent focal length
  • 5.082 inches back focal length
  • 5.595 inches front focal length
  • doublet compound lens style
SC-B-599170 NSN 6650-00-010-5195
  • 2.530 inches diameter
  • 5855-00-879-0546 end application
  • 0.922 inches compound lensaxial thickness
  • doublet compound lens style
  • glass, optical material
509283-1 NSN 6650-00-023-1638
278702-10 NSN 6650-00-026-8134 Cross Reference: 278702PC10
  • 2.440 inches diameter
  • 0.315 inches and 0.236 inches axial thickness
  • 0.551 inches compound lensaxial thickness
  • 0.503 inches compound lens edge thickness
  • 31.656 inches equivalent focal length
278702PC11 NSN 6650-00-026-8135
  • 2.283 inches diameter
  • 0.345 inches and 0.276 inches axial thickness
  • 0.622 inches compound lensaxial thickness
  • 0.577 inches compound lens edge thickness
  • 27.562 inches equivalent focal length
278702-12 NSN 6650-00-026-8136 Cross Reference: 278702PC12
  • 1.378 inches diameter
  • 0.354 inches axial thickness
  • 2.244 inches equivalent focal length
  • 2.244 inches back focal length
  • 2.018 inches front focal length
799597-1 NSN 6650-00-026-8137
  • 1.377 inches diameter
  • 1.058 inches compound lensaxial thickness
  • 0.835 inches compound lens edge thickness
  • 4.112 inches equivalent focal length
  • 3.729 inches back focal length
533199 NSN 6650-00-035-9297 Cross Reference: 141823PC8, 20KM00, 20PHT0, 20SPL, 533199-16
E685-2-30510 NSN 6650-00-045-4302
  • 59.000 millimeters diameter
  • 6.000 millimeters axial thickness
  • 33.200 centimeters equivalent focal length
  • plano-convex single lens style
  • glass material
8644280 NSN 6650-00-045-8355
  • 0.307 inches and 0.715 inches axial thickness
  • 1.022 inches compound lensaxial thickness
  • 1.000 inches compound lens edge thickness
  • 10.728 inches equivalent focal length
  • 10.039 inches back focal length
302-1003-01 NSN 6650-00-067-3572
  • 1.760 inches diameter
  • 0.032 inches axial thickness
  • plano-concave single lens style
  • plano-concave individual lens style
  • indicator, engine pressure ratio fsc application data
8626213 NSN 6650-00-073-0269
  • between 1.157 inches and 1.160 inches diameter
  • between 0.250 inches and 0.270 inches axial thickness
  • 2.371 inches equivalent focal length
  • 2.289 inches back focal length
  • 1.6170 refraction index
8626215 NSN 6650-00-073-6542
  • between 1.157 inches and 1.160 inches diameter
  • between 0.724 inches and 0.732 inches compound lensaxial thickness
  • -5.110 inches equivalent focal length
  • 1.6170 and 1.6170 refraction index
  • 54.900 and 36.600 abbe constant
8626210 NSN 6650-00-073-8841
  • between 1.237 inches and 1.243 inches diameter
  • between 0.441 inches and 0.481 inches compound lensaxial thickness
  • 5.569 inches equivalent focal length
  • 5.312 inches back focal length
  • 1.5170 and 1.6490 refraction index
8626214 NSN 6650-00-073-8842
  • between 1.097 inches and 1.103 inches diameter
  • between 0.492 inches and 0.532 inches compound lensaxial thickness
  • 2.901 inches equivalent focal length
  • 2.518 inches back focal length
  • 1.5170 and 1.6490 refraction index
8620992 NSN 6650-00-078-4092
  • between 1.297 inches and 1.300 inches diameter
  • 1.300 inches length
  • 0.210 inches and 0.300 inches axial thickness
  • between 0.490 inches and 0.530 inches compound lensaxial thickness
  • 0.463 inches compound lens edge thickness
SCC614582 NSN 6650-00-087-1543
  • 1.250 inches diameter
  • glass, optical material
  • glass optical material
SC-C-614584 NSN 6650-00-087-1556
  • 3.005 inches diameter
  • between 0.499 inches and 0.501 inches axial thickness
  • 1.350 inches equivalent focal length
  • meniscus converging single lens style
  • 7.630 inches element left surface radius
1045-121 NSN 6650-00-090-5320
  • 10.450 centimeters equivalent focal length
  • 10.140 centimeters back focal length
  • 10.370 centimeters front focal length
  • doublet compound lens style
  • double convex and meniscus diverging individual lens style
119538-2 NSN 6650-00-111-3399
  • 4.500 inches diameter
  • glass, optical material
  • glass optical material