Pentax Digital SLR Cameras: Hi, I'm John Carlson, the manager of product marketing and support with Pentax, and I want to talk to you about our line of Digital SLR Cameras. What Pentax does is incorporate high resolution sensors, our innovative shake-reduction technology that gives you 2.5 to 4.0 stops of compensation when you're hand holding pictures. The renowned Pentax came out that allows you to put any lens that Pentax has produced for SLRs over the last 30 to 40 years on these cameras and they work perfectly. High quality construction with magnesium alloy bodies, and overall a good system that includes the bodies, a wide range of lenses and flash accessories as well.