Project Description

Lornetka 7×42

The binocular is designated for observation of remote objects, stationary and movable. Hermetically sealed design, filled with dry nitrogen. Has rubberized body with excellent protection against shocks.

  • Visible magnification – 7x
  • Clear aperture – 42 mm
  • Angular field of view – 7°
  • Exit pupil diameter – 6 mm
  • Eye relief – 21.5 mm
  • Diopter adjustment range – -1 dptr.
  • Resolution power – 10 ang.s.
  • Scale factor – 34 ang. min
  • Interpupillary distance – 54…74 mm
  • Light transmission – not less than 75%
  • Axes deviation – 12 mrad. (vert.), 6 mrad. (horizont.)
  • Additional filters (neutral) – 15-20%
  • Tightness – 69 kH/m2
  • Operating temperatures range – from minus 56 to plus 70 °C
  • Overall dimensions – 160х170х80 mm
  • Weight (without packing and accessories) – 1,18 kg