1. When there are foreign objects on the lens protection cover, it is recommended to clean it with clean water or use tools such as lens pens, lens air blowers, and lens cloths to clean it. Make sure the camera is dry when replacing the protective lens cap. After the device is out of the water, it needs to be dried to avoid fogging caused by the water in the gap entering the lens protection cover. Do not disassemble the lens protection cover frequently, so as to avoid dust entering the lens cover during disassembly and assembly, which will affect the shooting quality.
2. When there are foreign objects on the lens, use lens pen, lens air blower, lens cloth and other tools to clean them.
3. If there are foreign objects in the cover of the data power supply, please clean them with a dry, soft cloth or paper or air blower.
4. Pay attention to dust and sand in the quick-release base, otherwise it will affect assembly stability of the machine.