Optical Instrument Reticle

Features

Specifications

• Width:
  Between 0.857 inches and 0.859 inches
• Diameter:
  Between 0.9000 inches and 0.9050 inches
• Length:
  Between 0.857 inches and 0.859 inches
• Angle In Deg:
  45.0
• Scale Calibration:
  0 to 80 mils
• Axial Thickness:
  Between 0.095 inches and 0.100 inches
• Rim Finish:
  Polished
• Graduations/markings:
  Azimuth
• Style Designator:
  Horizontally graduated from center
• Supplementary Features:
  Material optical glass per mil-g-174, grade c, type 523-586 or type 584-460
• Federal Supply Class (fsc):
  Optical instruments, test equipment, components and accessories
• National Stock Number (nsn):
  6650-01-047-9214