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photomatt8
2nd of July 2008 (Wed), 22:10
Can someone help explain to me how to calculate Depth of field for different focal lenghts? For example, at 30mm f/2.8 will the DOF be different than 200mm f/2.8?

Thanks
In2Photos
2nd of July 2008 (Wed), 22:14
Use a DOF calculator like this one here:

http://www.dofmaster.com/dofjs.html