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Congrats, what is it?...check that the lens is mounted properly.
lens cap?
This is my first DSLR, so I know that means I'm limited to Pentax lenses. But pretty much every lens Pentax ever made is compatible with this camera as the AF is built into the camera body. That also means lenses will be cheaper than the lenses with auto focus required by Canon and Nikon.
Quote from: Wind Chaser on 27 Dec 2009, 04:35 amThis is my first DSLR, so I know that means I'm limited to Pentax lenses. But pretty much every lens Pentax ever made is compatible with this camera as the AF is built into the camera body. That also means lenses will be cheaper than the lenses with auto focus required by Canon and Nikon.Not sure what you're getting at here. But ALL AF lenses have by definition a focus motor INSIDE the lens itself. You of course control the AF from a button on the camera body.
Quote from: Goosepond on 27 Dec 2009, 06:20 pmQuote from: Wind Chaser on 27 Dec 2009, 04:35 amThis is my first DSLR, so I know that means I'm limited to Pentax lenses. But pretty much every lens Pentax ever made is compatible with this camera as the AF is built into the camera body. That also means lenses will be cheaper than the lenses with auto focus required by Canon and Nikon.Not sure what you're getting at here. But ALL AF lenses have by definition a focus motor INSIDE the lens itself. You of course control the AF from a button on the camera body.Hi Gene,The Pentax AF system doesn't require an AF lens to work, because the image stabilization system is built into the body of the camera rather than the lens. This is a more cost effective approach than the lens based AF approach. Also, lens based AF was designed for film based cameras before the dawn of the DSLR era. Lens based AF is old technology and it works fine, but you have to pay for it every time you buy a new lens. In my mind the Pentax body based AF makes more sense. You pay for it once because the sensor physically moves in inside the camera instead of the lens. This approach makes all previous pentax lenses backwards compatible.On top of that, dollar for dollar, Pentax lenses are cheaper than the primary competitors (Canon & Nikon). So for anyone just starting out, this is a huge advantage.
Sorry, you've got AF mixed up with Image Stabilization (IS as Canon calls it). Two different animals.