The difference between SLR and rear camera

Hello! The difference between the front lens and the rear lens is that the front lens is mainly used for video chat, while the rear lens is mainly used for taking pictures and recording. The rear camera is the camera on the back of the phone. The rear camera is mainly used for daily life photography, tourism photography, landscape photography, street photography and so on. Therefore, the rear camera is superior to the front camera in all aspects. At present, the rear camera of mobile phone is often dual-camera, triple-camera and so on. Most of the pixels of the rear camera of mobile phone are higher than those of the front camera, which has the function of earthquake prevention and noise reduction. The front camera is mainly used for video chat, selfie and so on. So the function does not need to be powerful, and the performance does not need to be too good. I hope it helps you.