Camera trademark is a major breakthrough in Huawei camera technology and has become a bright spot. To put it bluntly, matirx technology has also been added to the mobile phone lens, that is, with the cooperation of multiple lenses, a certain field of vision has been achieved. In other words, the technical name of the multi-dimensional camera matrix lens of Huawei electronic products in the camera mostly means that a certain shape of the camera is a matrix, and the front and rear cameras are part of it.