Understanding & Controlling Photography

This part of the website is for photographers. It's purpose is to help photographers better understand and control the basic tools of photography. I'll post articles and resources like the calculators below when I can.

Calculators

Depth of Field Calculator A universal depth-of-field calculator and a learning tool for your photography. It can be used for any format.

Field of View Calculator A universal field-of-field calculator and a learning tool for your photography. It can be used for any format.

Shutter Speed Calculator A universal shutter-speed calculator that lets you determine action stopping or blur producing shutter speeds for any format.

Lenses

About Circle of Confusion, Diffraction & Depth of Field A brief discussion of circle of confusion and diffraction and how each relates to depth of field and sharpness.