OPTIX DIANA M40 - Night Vision Monocular


Night vision Monocular Diana M40 is a universal device for night vision. It can be used for individual night observation with magnification of 1x and full field of view wider than 42°. It can be used to find, recognize and identify low-illuminated and low-contrast objects. The monocular can function in conditions of natural night illumination /night sky light emission/ in the visible and near IR area of the spectrum.

The observation with the monocular is made when it is mounted to a facemask, helmet mount or when the device is used handheld.

The device can also be mounted on a weapon trough the means of a picatinny rail adapter. When an afocal magnifier is mounted in front of the objective the device turns into a night vision monocular with a 3x, 4x or 5x magnification and a full field of view more than 10°, 7° and 4.5° respectively.

Magnification 1x
Field of View 43°
Focus range from 0.25 m ÷ ∞
Power supply 1 x 1.5 V AA (R6) alkaline battery or 1 x 1.2 V AA (R6) accumulator battery or 1 x 3.6 V AA (R6) lithium battery
Overall dimensions (L x W x H) 103 x 40 x 64 mm (w/o the eyecup)
Weight 315 g (aluminum alloy housing) / 300 g (magnesium alloy housing)
Weight of the head mount attachment 200 g
Weight of the flip-up helmet mount mechanism 200 g
The device complies with MIL-STD-810G
Flip-up / flip down / left or right eye / yes

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