What are the advantages of having two rear cameras on your phone?

1 depth of field assistant

2 color+black and white Generally, the main lens of a dual-camera mobile phone is equipped with a color sensor, and the auxiliary lens is a black and white sensor with the same pixel. When shooting, the main lens collects the color of the image, and the auxiliary lens supplements the brightness and details of the image.

3 bionic parallel.

4 Wide-angle auxiliary dual-camera mobile phone can also achieve wide-angle shooting. In wide-angle shooting, shooting with two lenses at the same time can not improve the image quality, and the shooting part depends more on the main camera, which is suitable for shooting wide scenes outdoors. Its representative product is LG G5.

5 augmented reality

For the performance test of mobile phone camera, the elastic microneedle module is selected as the connection test module, which can transmit 50A current, has strong transmission ability and can be used for 20W times, effectively saving costs.