Traditional Culture Encyclopedia - Photography and portraiture - The difference between dual-camera and full-color camera
The difference between dual-camera and full-color camera
Double light is two kinds of light, which can be full color or infrared light. The biggest advantage of dual-camera is better concealment when no one enters the monitoring area. As long as someone enters the monitoring area, it will automatically turn on the warm light, which not only has the concealment of the infrared camera, but also can see the face clearly. However, dual-camera also has shortcomings, and the effect is good in small environment, but it has no advantage over full-color camera in large environment.
The biggest feature of full-color camera is that it can realize 24-hour all-weather color monitoring. Full-color cameras generally use F 1.0 and F 1.4 super-large aperture lenses, which are larger than starlight cameras and 2.56 times that of ordinary cameras only by lighting.
Even in low light environment, color images can be presented. If the environment is extremely low or even close to a dull state, the camera will automatically use soft light with a color temperature of 3000k, which is mild and not dazzling. Full-color dynamic images are shot in real time under the condition that human eyes can hardly see them.
24-hour all-weather color monitoring screen can be realized at any time. The night is more colorful. The biggest advantage of full-color camera is its powerful night vision effect. Even in the night environment with extremely low illumination and no illumination, it can always present a clear color image monitoring effect.
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