Depth of Field Chart

I have created a DOF chart that I carry around in my camera bag. You can use this chart to help determine maximum depth of field in you image given a focal length and aperture. I have used all the standard focal lengths and the most common apertures. I have also calculated two sets of numbers, one for 35mm SLR's and the other for my Canon 10D. It uses a slightly smaller sensor than the standard 35mm frame. 35mm in the left column.
Feel free to down load and use this chart. Drop me an email via my contact form if you have any questions.

DOF Chart download