Don't expect Canon and Nikon to flinch, but Pentax's forthcoming 645D medium-format digital camera could change Pentax's fortunes. Stephen Shankland worked at CNET from 1998 to 2024 and wrote about ...

Medium format cameras have always been a step up from those built in the 35 mm format. By virtue of using a much larger film, they offer improved resolution and performance. If you want a medium ...