Recently, the SJ-JYS1 multifunctional laser night vision device and SJ-HYS2 handheld thermal imaging binocular night vision device independently developed by Shandong Shuijing Sensing Technology completed practical testing in a border defense unit and were officially installed. This batch of equipment, with its ultra long detection range and precise imaging capability, has successfully solved the problem of traditional night vision devices being unable to see up close and clearly in complex terrain, significantly improving the efficiency of border control.
According to test data, SJ-JYS1 can clearly recognize humanoid targets up to 500 meters away in a completely black environment, with a daytime detection range of up to 2000 meters, which is more than three times higher than traditional equipment. The laser grating homogenization technology used ensures that the light spot is coaxial with the imaging system, and the image is free of polarization or noise. Even in complex media such as car windows and glass, it can penetrate and be observed. The thermal imaging function of SJ-HYS2 is outstanding in low-temperature environments, and can quickly locate hidden targets through temperature differences. In simulated tests at -30 ℃, it can still stably capture human heat sources up to 2000 meters away.
In the past, night patrols relied on flashlights and traditional night vision devices, with limited visibility and easy exposure of locations. "The head of a border defense company said that the installation of water based night vision devices has changed this situation. The built-in GPS/Beidou positioning module of the device can upload the target location to the command center in real time, and work together with the backend wireless control box to achieve an integrated operation mode of "front-end collection and remote analysis". In addition, the device supports 5-hour ultra long standby and Type-C fast charging, which can meet all night patrol needs with a single charge, greatly reducing logistical pressure.
The Technical Director of Water Environment Sensing Technology introduced that the night vision device developed by the company has passed strict testing by national certification and testing institutions, and its core indicators such as laser ranging accuracy and imaging resolution have reached a high level. In addition to the field of border defense, this series of products is also widely used in forest firefighting, customs anti smuggling and other scenarios. In the future, AI algorithms will continue to be optimized to further enhance the intelligent recognition ability of equipment in special environments, providing more solid technological support for national security and public safety.