Traditional Culture Encyclopedia - Photography major - What is SLR pan-focus shooting? How to do this kind of shooting? thank you

What is SLR pan-focus shooting? How to do this kind of shooting? thank you

Pan-focus shooting is to bring all the scenes into the depth of field and keep the scenes in all positions of the picture clear. Generally used in landscape photography. It is also useful for capturing pictures. You don't need to focus with hyperfocal distance, just grab it.

This thing was used more in the movie era of manual focusing, and now it has been forgotten. Because now the auto-focus function of the machine is very powerful.

Hyperfocal distance principle can achieve the maximum range of depth of field, and lenses with different focal lengths can get different hyperfocal distance by using different apertures.

Post a picture to illustrate the use of hyperfocal distance: