Canon and Nikon have long been head-to-head competitors in the SLR (single-lens reflex) camera market, and that fierce rivalry has carried over into the digital-SLR market as well. The $1,499 Canon ...

Canon announced two full-frame, 50.6-megapixel digital SLR cameras featuring dual DIGIC 6 Image Processors. The new EOS 5DS ($3699) and EOS 5DS R ($3,899) high-resolution DSLR cameras offer tremendous ...