What are the advantages of wide-angle lens of mobile phone?

1, which can increase the sense of spatial depth of photographic images.

2, the depth of field is long, which can ensure that the front and back scenes of the subject can be clearly reproduced on the screen.

3, the lens covers a large area, and the shooting range is wide.

4. The scene shot at the same shooting distance is smaller than the scene image shot with the standard lens.