EF 180mm f/3.5L Macro USM: How do I use the Depth of Field Scale
Article ID: ART151967
|
Date published: 05/22/2015
|
Date last updated: 02/04/2016
Description
How do I use the Depth of Field Scale
Solution
Depth Of Field
The Depth of field is the zone of acceptable focus in front of and behind the point of optimum focus. EOS cameras equipped with the depth-of-field preview feature allow you to see this zone of sharp focus in the viewfinder. The depth-of-field scale is an approximate guide.