Shift-axis photography, that is, shift-axis mirror photography, generally refers to works created with shift-axis lenses, and the photos taken are very special like miniature models.
The function of shift lens was originally used to correct the perspective problem of ordinary wide-angle lens, and later it was widely used.
It is used to create photographic works that change the focus position in the depth of field. Moving mirror photography is to make the real world look fake and make the photos fully show the feeling of artificial city.
Extended data:
Shooting skills of shifting axis photography;
If you want to control the focus position, you must fix the camera on a tripod. In addition, you must make a composition. Most people use a three-dimensional pan/tilt, which is convenient for adjusting the shooting angle.
Shooting off-axis photography requires high-precision focusing, so the real-time display shooting function should be turned on when shooting. Live view can better observe the details of the picture, which is very helpful for moving axis shooting.
Moreover, we also need to use the tilt function of the axis-shifting lens to tilt the lens to the sky and focus a small part of the picture.
In order to ensure accurate focusing, you can enlarge the picture in the camera display screen, focus on the most prominent part, and then release the shutter to shoot.
Baidu encyclopedia-dynamic axis photography