JUSTU-YG police infrared tube endoscope is a metal tube as a shell, equipped with objectives, mirrors, prisms, mirrors and other optical components of the hard straight tube endoscope. It uses optical fibers to transmit the beam to the front of the endoscope, illuminate the observed object, and then rely on the lens's imaging and magnification to obtain a clear image. Suitable for inspection of firearms in different tube diameters, as well as visits to minor gaps in prohibited packages. Its stainless steel straight tube waterproof and dust-resistant corrosion resistance, can easily observe the internal surface of the barrel of burning, cracks and other defects.
Technical parameters:
Display: 3.5"d.i.e. HD
Imaging: 45 megapixels
Mirror tube insertion end diameter: 1.8-10mm
Detection effective length: 100-500mm
Side-view view: 70-deg;
Depth of field range: 3mm-20mm
Video output: Composite video terminals
Fixed focal length resolution: 20.11p/mm (4mm pitch)
Built-in high-capacity 3.7V lithium polymer battery
The brightness of the lighting is adjustable
Addable connectors connect straight-bar endoscopes to dedicated cameras and displays to form a surveillance storage system
Temperature: -40C to 55C