D-490

   

The D-490 is a nightvision scope.

Applications

  • Police / Law enforcement
  • Hunting / Night surveilance
  • Patrol / Rescue / Search
  • Night Photo / Video
  • Features

  • Special high-contrast night optics
  • 4x, 6x magnification
  • Gen. II+, III, XR-5
  • Shockproof even with heavy recoil (.375 H&H, .50 cal.)
  • Automatic brightness control
  • Manual gain control (EGAC)
  • Long eye relief
  • Precision MIL-DOT reticle with adjustable brightness
  • Precision windage/elevation adjustment (10mm/100m or 1/4 MOA)
  • Powerful build-in IR illuminator (75 mW)
  • Wide range of mounts
  • Waterproof
  • Light weight
  • Specifications

    General
    Magnification 3.7, 6.0x
    Field of View 9, 6.3deg
    Objective 100mm F/1.5, 165mm F/2.0
    Eye relief distance 45...90mm
    Diopter setting -3,+4D
    Dimensions 235x98x80, 310x98x90mm
    Weight 0.9, 1.1kg
    Power supply 2x AA
    Voltage 3V
    Battery life 1+h
    Image Intensifier Tube
    Type II+, III, XR-5
    Photosensitivity 540-1800µA/lm
    Gain 25000—45000
    Resolution 45-75lp/mm
    Operating conditions
    Temperature -40 °C - +50 °C°C
    Humidity < 98%

     Click here to download the brochure