The Canon 40D provides as little or as much exposure control as you could want. Standard exposure modes include the usual Program, Aperture-Priority, Shutter-Priority, and full Manual modes, as well ...

Canon’s EOS 40D digital single-lens reflex (DSLR) camera is the follow-up to the EOS 30D ( ) released two years ago. The 40D sits squarely in the middle of a DSLR market that spans everything from ...

The Canon 40D’s built-in flash has a guide number rating of 43 feet (13 meters) at ISO 100, translating to a range of about 15 feet at ISO 100 with an f/2.8 lens. (Reasonably powerful, but not ...

Need proof that technology trickles down? Just a couple of years ago, the 40D’s impressive features—10.1 megs, 6.5-frames-per-second shooting, self-cleaning sensor, nine-point autofocus system—would ...

Canon has introduced its new EOS-1Ds Mark III digital SLR (DSLR) camera, a new top-tier professional DSLR camera expected to hit stores in November for $7,999, the same as its predecessor. The camera ...