Focus at different apertures

The Art of Photography.

Project: Focus

Nikon D700 50mm ISO200 1/25 sec f/1.8

This aperture gives a very shallow depth of view, only a few books in the middle are in focus.

Nikon D700 50mm ISO200 1/3sec f/5.6

This aperture produces a wider depth of view so that more books are in focus.

Nikon D700 50mm ISO200 15sec f/22

This narrow aperture brings everything into focus.