Traditional Culture Encyclopedia - Photography major - How to turn off the camera light automatically at night?
How to turn off the camera light automatically at night?
In addition, if you don't want this lamp to work, you can take the camera apart and find the cable of the infrared lamp, but this is generally not recommended.
The light of the camera determines your night vision performance. Theoretically, you should not set the shutdown function, because if someone steals your remote code or shuts it down on the device, they can commit crimes at night, and this camera is meaningless.
First, the main types:
1, white LED fill light, commonly used in electronic police and road monitoring to fill light for traffic cameras.
2. Infrared LED fill light, also called infrared light, is often used in night vision monitoring system of residential quarters.
Second, according to the camera led fill light sensitivity can also be divided into the following categories:
1, common type, and the illumination required for normal operation is 1~3 lux.
2. Moonlight type, the illumination required for normal operation is about 0. 1 lux.
3, starlight type, the illumination required for normal work is below 0.0 1 lux.
4, infrared lighting type, in principle, zero illumination, using infrared light source imaging.
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