At night, for outdoor activities or night photography in low-light conditions, we need to carefully observe the surrounding environment.
2021-12
In the process of individual combat, the use of the individual observation and sight system can be used to conduct long-distance search, all-weather observation, measurement, and positioning of targets in the battlefield. important role.
2021-12
We are not unfamiliar with night vision goggles. In some troops’ night drills, night vision goggles are standard equipment. It not only makes the night battlefield one-way transparent to the user, greatly enhancing its night combat advantage; at the same time, thermal imaging equipment can also identify camouflage. , and can see through a certain amount of rain, snow and smoke, which greatly enhances the all-weather combat capability of the troops. In recent years, night vision equipment has also entered the civilian field from the military industry, and the requirements for its technology are getting higher and higher. Now, there are endless night vision products on the market, and products with uneven quality increase the selection of equipment. difficulty.
2021-12
Night vision goggles have always played an important role in the field of night observation.
2021-12
Low-light night vision technology is a technology that uses photoelectric imaging to help overcome the limitations of the human eye in low-light situations, and can enhance the recognition ability of the human eye at night. This technology has played a huge role in military, industrial, scientific research and other fields, especially in the military, the demand for this technology is a huge driving force for the development of low-light night vision devices. With the diversification of war forms, all-weather combat methods have become more and more dependent on night vision equipment.
2021-12
In a dark environment, our human eyes can observe a limited range, cannot accurately distinguish the surrounding things, and also impose certain restrictions on actions. How to turn night into day, and accurately observe the target in a dark environment like day? This is indispensable to the application of night vision technology.
2021-12
DM2021/DM3021 multi-functional low-light night vision device is a new product developed. Features such as magnification can be changed by changing the objective lens. The product can be connected with digital cameras, cameras and camcorders, and can be used with gun sight fixtures, or can be used alone. The night vision device has built-in infrared auxiliary light source and automatic anti-glare protection system. This product has strong practicability and can be used for military observation, border and coastal defense reconnaissance, public security surveillance, evidence collection, customs anti-smuggling, etc. under no lighting environment at night. It is an ideal equipment for public security departments, armed police forces, special police forces, and guard patrols.
2021-12
From ancient times to the present, night warfare has always been an inseparable topic in war. The reason why the army chose to launch an attack at night is that people have very poor visibility at night, and it is not easy to be detected, which can cover the combat operations to the greatest extent. In modern information warfare, it is very important to take the initiative to grasp the development of the battle situation. The convenience, speed and accuracy of information acquisition are very important. Observation during the day has many advantages. It can be realized by the human eye at close range and the long-distance technology is relatively mature. It relies more on various night vision technologies, so the technical research and development and application of night vision devices in individual observation and sight systems is particularly important. After the emergence and popularization of night vision goggles, the benefits of strong armies taking the initiative to attack at night have greatly increased, and they have even created an overwhelming battlefield advantage of one-way transparency at night.
2021-12
What kind of artifact can realize the powerful function of "see what you think, shoot what you see"? Only and can only be a 4th generation high-definition digital night vision telescope can be satisfied.
2021-12
"Forensic night vision device", as the name suggests, is also known as "photography night vision device" or "digital night vision device". There are two biggest features of this type of forensic night vision device. One is that it can be used all day and night, and the other is that it can take photos and videos for evidence collection. Let's introduce the classification and main features of forensic night vision devices.
2021-12
1. Night vision goggles are precision optoelectronic instruments used to observe targets at night and in low light. In order to work under extremely low illumination, the night vision device is equipped with an infrared transmitter.
2021-11
Generally speaking, the uses of night vision goggles include: military, law enforcement, hunting, field observation, surveillance, security, navigation, hidden target observation, entertainment, etc.
2021-11