Is the USB camera module the same as a normal camera?
Today, the camera module used in smart terminals has changed from the BNC interface,mipi camera manufacturer, network crystal head interface and external power supply system used by surveillance cameras in the past to the necessary USB interface on the computer.
The principle of these two camera modules is the same, both use the USB2.0 interface on ordinary computers and use CMOS imaging technology.
The difference between USB cameras and general electronic computer surveillance cameras is that USB cameras use integrated ICs with stronger resolution to solve image problems. Can meet the requirements of customers in the industry.
The camera modules used in such smart terminals are very strictly defined, after all, they must meet the connection needs of many people in the conference.
like:
How to choose the focal length of a surveillance camera