Depth of field on my canon XTI camera?

Answer Three things control Depth of Field (DOF):1) Aperture (aka f-stop)2) Lens focal length3) Subject distanceAt you will find an explanation of DOF and a DOF Calcula... Read More »

Top Q&A For: Depth of field on my canon XTI camera

Depth of Field for my canon xsi?

Depth of Field (DOF) is a product of three factors:1) The focal length of the lens.2) The f-stop chosen.3) The subject distance.At you'll find a good explanation... Read More »

Does a Nikon D90 camera have depth of field preview?

Why pinhole camera has infinite depth of field?

A major advantage of a pinhole over a simple (or not so simple) lens is "infinite depth of field." To see this for yourself poke a pinhole into a thin sheet of opaque material and hold the pinhole ... Read More »

What is depth of field?

Depth of field is the book by William Heyen