Optical Instrument Lens - Page 9 of 50

1233 part numbers
250480PC5 NSN 6650-00-388-4517
  • 58.6 millimeters diameter
  • 5.0 millimeters axial thickness
  • 13.963 centimeters equivalent focal length
  • meniscus converging single lens style
  • 37.9 millimeters element left surface radius
105367PC12 NSN 6650-00-389-3507 Cross Reference: 21272-FPC12
  • 26.0 millimeters diameter
  • 3.0 millimeters compound lensaxial thickness
  • 3.236 centimeters equivalent focal length
  • 3.112 centimeters back focal length
  • 3.168 centimeters front focal length
248578PC16 NSN 6650-00-389-3570
  • 1.496 inches diameter
  • 0.268 inches axial thickness
  • 0.268 inches compound lensaxial thickness
  • 0.074 inches compound lens edge thickness
  • 2.530 inches equivalent focal length
11733406 NSN 6650-00-393-0281
  • between 4.075 inches and 4.078 inches diameter
  • 0.204 inches and 0.685 inches axial thickness
  • between 0.879 inches and 0.899 inches compound lensaxial thickness
  • 12.224 inches equivalent focal length
  • 11.627 inches or 11.707 inches back focal length
11733407 NSN 6650-00-393-0312
  • between 4.075 inches and 4.078 inches diameter
  • between 1.748 inches and 1.778 inches compound lensaxial thickness
  • 12.597 inches equivalent focal length
  • 56.700 and 44.300 and 56.700 abbe constant
  • triplet compound lens style
11733408 NSN 6650-00-393-0318
  • between 3.527 inches and 3.530 inches diameter
  • between 0.199 inches and 0.209 inches axial thickness
  • -5.963 inches equivalent focal length
  • -6.026 inches back focal length
  • 1.6130 refraction index
11733418 NSN 6650-00-393-0413
  • between 1.199 inches and 1.202 inches diameter
  • between 0.073 inches and 0.083 inches axial thickness
  • -6.646 inches equivalent focal length
  • -6.785 inches back focal length
  • 1.7200 refraction index
11733419 NSN 6650-00-393-0417
  • between 1.791 inches and 1.794 inches diameter
  • 0.099 inches and 0.612 inches axial thickness
  • between 0.701 inches and 0.721 inches compound lensaxial thickness
  • -3.851 inches equivalent focal length
  • -5.720 inches back focal length
11733420 NSN 6650-00-393-0437
  • between 2.104 inches and 2.107 inches diameter
  • between 0.444 inches and 0.454 inches axial thickness
  • 2.881 inches equivalent focal length
  • 2.604 inches back focal length
  • 1.6200 refraction index
11733421 NSN 6650-00-393-0439
  • between 1.557 inches and 1.560 inches diameter
  • 0.168 inches and 0.366 inches axial thickness
  • between 0.524 inches and 0.544 inches compound lensaxial thickness
  • -11.460 inches equivalent focal length
  • -9.461 inches back focal length
176195PC4 NSN 6650-00-395-3087
  • 44.0 millimeters diameter
  • rangefinder mk33 end application
  • 1.5 millimeters axial thickness
  • 1.5230 refraction index
  • 58.600 abbe constant
323238PC2 NSN 6650-00-399-8979 Cross Reference: 32328PC2
  • aircraft model a-1 end application
  • 12.0 millimeters axial thickness
  • plano-convex single lens style
  • 0.0 millimeters element left surface radius
  • 120.9 millimeters element right surface radius
238574PC4 NSN 6650-00-399-8980
  • 84.6 millimeters diameter
  • 4.7 millimeters axial thickness
  • 1.6206 refraction index
  • 84.600 abbe constant
  • double concave single lens style
11151346 NSN 6650-00-401-1496
  • 4.060 inches width
  • 5.250 inches length
  • optical glass, type 458-676, grade b, mil-g-174 material
  • optical glass, type 458-676, grade b, mil-g-174 material
10662159 NSN 6650-00-403-5780
  • between 3.340 inches and 3.350 inches diameter
  • plano-convex single lens style
  • glass, mil-g-174, grade a, fine annealed material
  • glass, mil-g-174, grade a, fine annealed material
108328 NSN 6650-00-404-9664 Cross Reference: T16-710-711, T16-711F
  • double convex single lens style
2217 NSN 6650-00-408-3104 Cross Reference: P2217
  • between 3.000 inches and 3.010 inches diameter
  • glass, optical material
  • glass optical material
2218 NSN 6650-00-408-3105 Cross Reference: AD5013804, P2218
  • between 3.000 inches and 3.010 inches diameter
  • glass, optical material
  • glass optical material
SM-C-2018964 NSN 6650-00-409-0907 Cross Reference: 697830-1
  • 0.500 inches diameter
  • 0.210 inches axial thickness
  • -0.612 inches equivalent focal length
  • 0.522 inches back focal length
  • 0.314 inches front focal length
001855 NSN 6650-00-416-2949
  • double convex single lens style
  • -108.788 millimeters element left surface radius
  • 875.000 millimeters element right surface radius
  • airborne inertial navigation system fsc application data
105374 NSN 6650-00-432-2358
248995 NSN 6650-00-438-3641
  • between 0.277 inches and 0.280 inches diameter
  • between 0.094 inches and 0.100 inches axial thickness
  • plano-convex single lens style
  • silicon material
  • silicon material
109276 NSN 6650-00-439-8054 Cross Reference: NT2-244
  • plano-convex single lens style
248578-11 NSN 6650-00-450-1697
248578-12 NSN 6650-00-450-1698