Project Description

Optical Sight for grenade-launching complexes GS-1DN (1P81) with Night Vision Attachment NV/A-2

PURPOSE

The sight is designed for aiming grenade launchers RPG-32, RPG-29, RPG-7 and SPG-9 types using different types of ammunition while aimed firing during daytime or at night.

ADVANTAGES

  • Built-in ballistic computer
  • Automatic input of temperature correction
  • Manual distance input with indication in the field of view

TECHNICAL DATA of optical sight

·      Visible magnification – 2x
·      Angular field of view – 12 ang. degrees
·      Exit pupil diameter – 9 mm
·      Eye relief – 48 mm
·      Maximum sighting angle – 27 degrees
·      Shooting distances range – from 50 to 700 m (at night – from 50 to 360 m)
·      Discreteness of sighting angles input (by distance) – 10 m
·      Adjustment range of sighting line in vertical and horizontal directions – ±1 ang. degrees
·      Overall dimensions (without eyeshade) – Æ122.5 х 196 mm
·      Weight – 1,5 kg
·      Operating temperatures range – – 40…+ 50 ºС

TECHNICAL DATA OF NV/A-2 NIGHT VISION ATTACHMENT

  • Night vision attachment is mounted in front of sight’s day channel objective
  • Image intensifier tube (IIT) – Generation 2
  • Magnification – 1±0,1 x
  • The optical image is direct
  • Weight, not more – 0,55 kg
  • Overall dimensions – 160х73х87 mm
  • Power source – 1 AA type battery with rated voltage of 1,5 V