Optical Instrument Lens

NSN and commercial parts catalog. 1233 total part numbers. Page 6 of 50

  Our Guarantee to You

  •   Genuine Manufacturers Parts
  •   100% Product Inspection
  •   7 year sales record retention
  •   Fast On-Time Delivery
  •   HAZMAT Certified
  •   Shipping across the globe

FSC 6650 Parts


175921PC2 NSN 6650-00-382-0609
Product Features:
  • Diameter: 83.0 millimeters
  • Compound Lensaxial Thickness: 41.2 millimeters
  • Compound Lens Edge Thickness: 38.0 millimeters
  • Equivalent Focal Length: 52.490 centimeters
  • Back Focal Length: 47.810 centimeters
  • Cage Code: 10001
248537PC3-4 NSN 6650-00-382-0610 Alternates: 175921PC17
Product Features:
  • Diameter: 45.0 millimeters
  • Compound Lensaxial Thickness: 6.0 millimeters
  • Compound Lens Edge Thickness: 6.0 millimeters
  • Refraction Index: 1.5170
  • Abbe Constant: 64.500
  • Cage Code: 10001
175922PC1 NSN 6650-00-382-0612
Product Features:
  • Diameter: 20.0 millimeters
  • Compound Lensaxial Thickness: 6.5 millimeters
  • Compound Lens Edge Thickness: 6.2 millimeters
  • Equivalent Focal Length: 26.470 centimeters
  • Back Focal Length: 25.970 centimeters
  • Cage Code: 10001
176020PC6 NSN 6650-00-382-0616
Product Features:
  • Diameter: 14.0 millimeters
  • Compound Lensaxial Thickness: 3.1 millimeters
  • Compound Lens Edge Thickness: 3.0 millimeters
  • Compound Lens Style: Dialyte
  • Individual Lens Style: Double convex and plano-concave
  • Cage Code: 10001
176149PC27 NSN 6650-00-382-0626
Product Features:
  • Diameter: 30.0 millimeters
  • Compound Lensaxial Thickness: 17.3 millimeters
  • Compound Lens Edge Thickness: 12.0 millimeters
  • Abbe Constant: 57.400 and 32.400 and 58.400
  • Compound Lens Style: Triplet
  • Cage Code: 10001
176445PC21 NSN 6650-00-382-0650
Product Features:
  • Diameter: 0.708 inches
  • Axial Thickness: 0.078 inches and 0.031 inches
  • Compound Lensaxial Thickness: 0.110 inches
  • Compound Lens Edge Thickness: 0.167 inches
  • Equivalent Focal Length: 2.224 inches
  • Cage Code: 10001
176445PC23 NSN 6650-00-382-0652
Product Features:
  • Diameter: 20.8 millimeters
  • Axial Thickness: 4.1 millimeters
  • Equivalent Focal Length: 3.048 centimeters
  • Back Focal Length: 2.787 centimeters
  • Front Focal Length: 3.048 centimeters
  • Cage Code: 10001
176445PC24 NSN 6650-00-382-0653
Product Features:
  • Diameter: 21.0 millimeters
  • Compound Lensaxial Thickness: 3.6 millimeters
  • Compound Lens Edge Thickness: 2.5 millimeters
  • Equivalent Focal Length: 3.978 centimeters
  • Back Focal Length: 3.044 centimeters
  • Cage Code: 10001
176445PC25 NSN 6650-00-382-0654
Product Features:
  • Diameter: 16.0 millimeters
  • Compound Lensaxial Thickness: 3.0 millimeters
  • Compound Lens Edge Thickness: 3.0 millimeters
  • Equivalent Focal Length: 19.720 centimeters
  • Back Focal Length: 19.720 centimeters
  • Cage Code: 10001
203035PC13 NSN 6650-00-382-0793 Alternates: G8111PC13
Product Features:
  • Diameter: 22.0 millimeters
  • Compound Lensaxial Thickness: 6.0 millimeters
  • Compound Lens Edge Thickness: 6.0 millimeters
  • Equivalent Focal Length: 46.194 centimeters
  • Back Focal Length: 45.980 centimeters
  • Cage Code: 53711
220588PC8 NSN 6650-00-382-0924 Alternates: G8840PC8
Product Features:
  • Diameter: 17.0 millimeters
  • End Application: Rangefinder mk42
  • Compound Lensaxial Thickness: 6.0 millimeters
  • Compound Lens Edge Thickness: 5.0 millimeters
  • Equivalent Focal Length: 87.480 centimeters
  • Cage Code: 10001
274197PC3 NSN 6650-00-382-1259
Product Features:
  • Diameter: 3.3858 inches
  • Axial Thickness: 0.4330 inches
  • Compound Lensaxial Thickness: 0.4330 inches
  • Compound Lens Edge Thickness: 0.3445 inches
  • Equivalent Focal Length: 17.772 inches
  • Cage Code: 10001
278423PC7 NSN 6650-00-382-1260
Product Features:
  • Diameter: 1.417 inches
  • Axial Thickness: 0.256 inches
  • Equivalent Focal Length: 2.712 inches
  • Back Focal Length: 2.626 inches
  • Front Focal Length: 2.626 inches
  • Cage Code: 53711
3000036 NSN 6650-00-382-1632 Alternates: 511502-4
Product Features:
  • Diameter: 19.0 millimeters
  • Axial Thickness: 1.8 millimeters
  • Equivalent Focal Length: 14.894 centimeters
  • Back Focal Length: 14.775 centimeters
  • Front Focal Length: 14.894 centimeters
  • Cage Code: 10001
944640 NSN 6650-00-382-1715
Product Features:
  • Diameter: 1.732 inches
  • Axial Thickness: 0.437 inches and 0.118 inches
  • Compound Lensaxial Thickness: 0.555 inches
  • Compound Lens Edge Thickness: 0.334 inches
  • Equivalent Focal Length: 3.302 inches
  • Cage Code: 10001
944641 NSN 6650-00-382-1716 Alternates: 400-533924PC163
Product Features:
  • Diameter: 1.4961 inches
  • Axial Thickness: 0.2677 inches
  • Compound Lensaxial Thickness: 0.2677 inches
  • Compound Lens Edge Thickness: 0.0688 inches
  • Equivalent Focal Length: 2.347 inches
  • Cage Code: 10001
1040149 NSN 6650-00-382-1739 Alternates: 52470
Product Features:
  • Axial Thickness: 0.47244 inches
  • Equivalent Focal Length: 4.043 inches
  • Back Focal Length: 3.850 inches
  • Front Focal Length: 3.917 inches
  • Refraction Index: 1.5300
  • Cage Code: 10001
1040156 NSN 6650-00-382-1740 Alternates: 52478
Product Features:
  • Diameter: 1.99212 inches
  • Axial Thickness: 0.35433 inches
  • Compound Lensaxial Thickness: 0.35433 inches
  • Compound Lens Edge Thickness: 0.12834 inches
  • Equivalent Focal Length: 3.370 inches
  • Cage Code: 10001
1168862 NSN 6650-00-382-1749 Alternates: 20832
Product Features:
  • Diameter: 50.0 millimeters
  • Compound Lensaxial Thickness: 11.2 millimeters
  • Compound Lens Edge Thickness: 11.0 millimeters
  • Equivalent Focal Length: 18.460 centimeters
  • Back Focal Length: 19.490 centimeters
  • Cage Code: 10001
1168863 NSN 6650-00-382-1750 Alternates: 20833
Product Features:
  • Diameter: 40.0 millimeters
  • Compound Lensaxial Thickness: 12.5 millimeters
  • Compound Lens Edge Thickness: 14.3 millimeters
  • Equivalent Focal Length: 1.538 centimeters
  • Back Focal Length: 1.583 centimeters
  • Cage Code: 10001
1168864 NSN 6650-00-382-1751 Alternates: 20835
Product Features:
  • Diameter: 60.0 millimeters
  • Compound Lensaxial Thickness: 18.8 millimeters
  • Equivalent Focal Length: 12.740 centimeters
  • Back Focal Length: 11.920 centimeters
  • Front Focal Length: 12.400 centimeters
  • Cage Code: 10001
LD133777ITEM4 NSN 6650-00-382-1807 Alternates: 248578PC6-7
Product Features:
  • Diameter: 1.772 inches
  • Axial Thickness: 0.295 inches and 0.150 inches
  • Compound Lensaxial Thickness: 0.4448 inches
  • Compound Lens Edge Thickness: 0.424 inches
  • Equivalent Focal Length: 17.276 inches
  • Cage Code: 53711
LD133777ITEM5 NSN 6650-00-382-1808 Alternates: 248578PC3-4
Product Features:
  • Diameter: 1.161 inches
  • Axial Thickness: 0.098 inches and 0.142 inches
  • Compound Lensaxial Thickness: 0.240 inches
  • Compound Lens Edge Thickness: 0.320 inches
  • Equivalent Focal Length: 5.761 inches
  • Cage Code: 53711
3000095 NSN 6650-00-382-1820 Alternates: LD172589GP5
Product Features:
  • Diameter: 1.535 inches
  • Axial Thickness: 0.650 inches and 0.138 inches
  • Compound Lensaxial Thickness: 0.788 inches
  • Compound Lens Edge Thickness: 0.525 inches
  • Equivalent Focal Length: 2.215 inches
  • Cage Code: 53711
LD172589GP6 NSN 6650-00-382-1821 Alternates: LD172589PC6
Product Features:
  • Diameter: 1.614 inches
  • Axial Thickness: 0.571 inches and 0.138 inches
  • Compound Lensaxial Thickness: 0.709 inches
  • Compound Lens Edge Thickness: 0.426 inches
  • Equivalent Focal Length: 2.538 inches
  • Cage Code: 10001