MeoForce DF 5x40

Download product sheet: MeoForce DF 5x40

MeoForce DF 5x40 is an excellent tool for your missions, designed to be used mainly with long barrel rifles, LMG, DMR, for its durability and reliability in extreme conditions as well as for assault rifles (AR) with callibres of efective range up to 800 m. The red illuminated reticle allows using the system in various light conditions combined with red dot on the top for short distances (CQB) as well as for effective range of weapon system and with additional clip-on NV device during night time operations.


  • MeoBright
  • MeoDrop
  • Waterproof
  • Shock resistance
  • Nitrogen Purged
  • Night Vision Compatibility


Magnification 5x
Objective Lens Diameter (mm) 40
Exit Pupil Diameter (mm) 7.2
Eye Relief (mm) 65
Field of View (°) 4
Dioptric Correction (D) -4/+4
Focus Range (m) 100
Measured Integral Transmission Daylight (%) 86
Measured Integral Transmission Twilight (%) 82
Recoil Resistance (g) 500
Vertical Range (MOA) min. 80
Vertical Step/100m (cm) 2
Horizontal Range (MOA) min. 80
Horizontal Step/100m (cm) 2
Reticle Illumination (Y/N) Y
Reticle Brightness (cd/m2) ≥40
No. of Intensity Levels (Day/Night) 8/4
Power Supply (V) 1.5 - 3.6 (1xAA)
Battery Lifetime* (hrs) min. 300
Automatic Shut Down (Y/N/hrs) Y/8
Operational Temperature Range (°C) -40 / +60
Storage Temperature Range (°C) -45 / +71
Moisture Resistance [+23/+40 °C] (%) 80/98
Water Resistance (m/hrs) 2/2
Dimensions with mounts, covers, eyepiece on max (L x H x W) (mm) 212 x 82 x 64
Weight with mounts, covers and battery (g) 575


* - 1pc - LR6 1.5 V, size AA 2400 mAh and ambient temperature +20 °C, 11th level of intensity