With the development of low-light night vision technology, professional night vision equipment that was only used in military and public security systems in the past has gradually entered the daily life of ordinary people. The low-light system collects weak light and magnifies it thousands of times. , to produce a recognizable image in the dark. Observation in a dark environment, the principle is completely different from that of a telescope. It uses a variable image tube and a photomultiplier tube to work, all of which are yellow-green imaging, and must be operated with a power supply.

 

In addition to viewing objects in the dark, night vision equipment can also monitor a wide range of areas from a distance. And can take pictures and record images. This opens up a broader prospect for the application of night vision equipment. It can be said that the dark night, giving you a pair of owl eyes, can make the night as clear and clear as the day.

 

 So that people, animals, vehicles, planes, etc. can be clearly observed, light weight, clear image, full function, practical and so on. It is an indispensable equipment for the army, public security, armed police, customs, petroleum industry, news interviews, tourism, aquaculture, nature lovers, and other industries to work at night.