Review "… easy to understand" (for digital cameras, October 2008) The ideal guide for beginning users of DSLRs with full-color examples of what will be achieved by most agencies, Canon, Nikon, Sony, Pentax and Olympus digital SLR camera! This guide explains the different lenses, the settings for many, and how to use them, the results through various checks, such as lighting and exposure and be accessible to many more. If you have not yet purchased, yo