The Canon EOS 40D is the newest addition to Canon's extensive range of digital SLR cameras. Canon splits its DSLRs into three separate ranges, identified by the number of digits in the model name. The ...

I've been reviewing hardware and software, devising testing methodology and handed out buying advice for what seems like forever; I'm currently absorbed by computers and gaming hardware, but ...

Are any parts interchangeable between the Canon 30D and 40D? The shutter speed wheel is toast on my 40D and was hoping I could use the one from my 30D. (or conversely, if anyone is interested in both ...

The Gadget: Canon’s 40D DSLR is their lower end prosumer DSLR, a step above the Rebel series cams. It has, most notably a 10.1 megapixel rating and 3-inch LCD screen, Canon’s latest DIGIC III ...

Best selling photographer, Doug Harman is author of the UK's No1, The Digital Photography Handbook, that's now sold over one-million copies worldwide. The EOS 40D arrives with all the latest high-tech ...

A replacement for Canon’s EOS 30D has been due for some time so the unveiling of the 10.1-megapixel EOS 40D at the end of August was no surprise. Nor was the inclusion of Canon’s EOS Integrated ...

Focus Points 9 cross-type AF points, including center AF point fully functional with f/5.6 or faster lenses Metering Modes Evaluative metering linked to all AF pointsPartial metering approx. 9% of ...