The principle of fog penetration technology for high-altitude observation monitoring

The installation of monitoring equipment can stop the image viewing work in the work area from multiple angles throughout the day, saving a lot of manpower and material resources, and can effectively stop the records of illegal activities, so that the illegal heart can be tolerated; Multi-directional work view is convenient for production work to improve work efficiency. The high-altitude observation monitoring is a set of systems made for security, which can stop normal work whether it is raining or foggy weather. High-altitude observation monitoring Whether it is at night, foggy conditions, or interval conditions, yamako high-altitude observation monitoring is equipped with a laser night vision camera, 360° infinite rotation, 180° upward viewing angle without blind spots; 6 patrol tracks, 128 presets It can be widely used in places that require real-time monitoring at night, harsh environments, long distances, and large areas. All-weather environment design, high-strength aluminum alloy precision casting shell, impact resistance, anti-corrosion, and the protection level reaches IP66. This is Yamada Optical's high-altitude monitoring plan. Then I want to talk about why it works in a cruel environment. The main reason is that the fog-penetrating camera uses natural light to combine light waves with different wavelengths. The visible range of the human eye is roughly 390nm-780nm, and the wavelengths from long to short correspond to red, orange and blue respectively. There are seven colors of green, blue, orange, and purple, of which the wavelength less than 390nm is called ultraviolet, and the wavelength greater than 780nm is called infrared. The small particles in the air such as fog and smoke have a blocking effect on the light, so that the light cannot be reflected and cannot pass through. Therefore, the human eye that can only receive visible light cannot see the object behind the smoke and fog. Before the rise of digital fog penetration, the applications in border defense, coastal defense, forest high-altitude monitoring, and urban high-altitude observation can only enhance the clarity of the image by absorbing infrared rays through optical lenses, so as to meet the needs of these areas that are prone to water vapor, fog, and fog. Monitoring and application of haze places.