Thermal Sight

Features

Specifications

• Overall Height:
  2.800 inches
• Overall Width:
  2.800 inches
• Weight:
  0.800 pounds
• Magnification Type:
  Constant
• Wavelength Range:
  -820.0 to 850.0 nanometers
• Part Name Assigned By Controlling Agency:
  Weapon mounted mini thermal monocular - product improvement (wtm-pi)
• Supplementary Features:
  Item desc is wtm system, 640/17, it, black
• Federal Supply Class (fsc):
  Night vision equipment, emitted and reflected radiation
• National Stock Number (nsn):
  5855-01-627-7123
• Special Features:
  Item uses two 3-volt lithium batteries with typical life of 4 hours; dimensions include rail mount; focus range is from 18 inches to infinity