Traditional Culture Encyclopedia - Photography and portraiture - What's with the camera SLR shifting axis?

What's with the camera SLR shifting axis?

Axis shifting is to change the main optical axis of the lens to make it translate, tilt or rotate on the premise that the camera body position remains unchanged.

Moving axis photography can get a special model effect. Moreover, shifting axis photography can correct the perspective deformation of the lens and achieve a horizontal and vertical effect when shooting buildings and other subjects.