Miniature night vision monocular MU-3M is a modern night vision device, designed for individual user for observation in night conditions. MU-3M is currently one of the lightest night vision devices in the world.

Device after fixing on the weapon can be used as a night vision sight (in cooperation with collimator and holographic sights. It is also possible to fi x the device on a bridge and use it as night vision goggles for vehicle drivers. Monocular can be fi xed on all types of helmets, using the existing standard fasteners of the monocular MU-3. Monocular design is based on 16 mm XR5 image intensifi er with an autotaging system. Thanks to modern aspherical optics the device is also much shorter than the previously produced monocular – the overall length is 97 mm. MU-3M night vision device can work with an infrared attachment ClipIR, thus allowing observations of the scenery in fusion mode: night vision and thermal modes blended together.