The principle of detecting video cameras is based on the effect of retroreflection or "reverse glare", when a beam from a light source located on the optical axis of the video camera is reflected by the lens and photoreceiver of the video camera, like a mirror, and directed back to the light source. Therefore, if a hidden target is detected, a bright red dot (reflection from the lens of the video camera) is observed in the field of view of the device.
The detection range of the lenses of hidden Pin-Hole type video cameras (diameter 1 mm) is from 1 to 50 meters, depending on the conditions of use.
"VORON" uses LED target illumination, which guarantees safe operation and the absence of harmful effects on humans (unlike laser illumination).
The device operates in the optical, rather than radio frequency range, allowing it to detect any optical devices (including video cameras), regardless of their state (on/off) and the type of information transmission (via radio channel or cable). Radio-electronic interference, electromagnetic shielding, masking grids and lens hoods also do not prevent the detection of video cameras.
The technical solutions used in the device (a prism-shaped reversing system "with a roof" Roof prism and multilayer enlightenment of all optics) made it possible to develop a compact design with excellent optical characteristics, including high magnification, a wide field of view and exceptionally high image quality, which can significantly increase the speed of inspection of the premises and reduce the likelihood of missing a target.
A highly efficient pulse power supply ensures a long operating time of the device from one battery of the "AA" size with a voltage of 1.5 V.
"VORON" is placed in a durable and convenient case made of lightweight aluminum alloys with a wrist strap and a soft rubber eyecup.
The device is extremely easy to operate, no special professional knowledge is required for its use.
KIT CONTENTS:
Hidden video camera detection device Napkin Wrist strap