Main / Catalog / Night Vision Goggles / ON-3 night vision goggles
- Comfortable, compact and light weight design;
- Prompt mounting and size fitting on an observer's head by belts and head-band;
- Passive / active operating modes at various night illumination;
- Easy-to-do movement of the binocular to top non-operating position;
- Quick repair and change of damaged elements of the device;
- Little weight and best hand-free design solution;
- Easy to change batteries AA when they are used or degraded;
- Low price.
ON-3 Night Vision Goggles is an optical-electronic device intended for visual observation and identification various objects in night time, as well as for orientation in terrain, operating with documents and carrying on research tasks, appraisal surveys, etc inclusive indoor operations without illumination. ON-3 operates in a passive / an active mode within spectral range 0.6 up to 0.9 microns. In passive mode night goggles is used at natural night illumination intensity from 5 x 10-3 up to 1 lux and in active mode at lower level of night illumination. Little weight of the device and separate mounting of a binoculars and a poser supply block on a observer head makes ON-3 very comfortable, compact and repairable item.
magnification | 1x times |
---|---|
angle of view | 36 degree |
maximum resolution | 1.65 mrad |
eyepiece focusing range | -5...+5 diopter |
objectives focusing range | 0.25 - inf |
eyepiece interpupil base | 58 - 72 mm |
power voltage | 3 |
power supply | 2xAA |
binoculars dimensions | 90x105x90 |
power supply block dimensions | 30x130x40 |
weight | 0.550 kg |
IR - illuminator emitting wavelength | 0.8 |
operating time with one power supply batteries set | 50 hours |