Night vision monocular DN37 is intended for application together with day devices, video and photo cameras and makes it possible to observe in the twilight and at night. Special high-contrast and high-aperture optics provide a high quality image throughout the field of view. There is a possibility to use the 2+/3 generation image tube of the leading world producers. The construction of DN37 bracket allows to attach it quickly and safely to the majority of the well known day lenses.
- body made of light alluminium alloys;
- small size and weight;
- a high aperture and contrast transfer function lens;
- kit of different diameter mounts for lenses of day devices.
|Lenses, focal length, mm||F50/1.25|
|Objective lens diameter, mm||40|
|Angle of vision, degr||19|
|Exit pupil diameter, mm||21.2|
|Supply voltage/type of batteries||3V/ CR123A|
|Operating time (without IR), hour||54|
|Multiplicity of the day scopes: acceptable / optimum||1-10/ 4-7|
|Operating temperature range, °C||-20 ... +50|
|Maximum impact load, g||600|
|Degree of protection according to IEC 60529 (by order)||IPX6 (IPX7)|
|Dimensions, mm||138 x 69 x 81|