Today, Pentax has released the replacement for its popular and highly-regarded K-5 (II) models. Being one of those manufacturers who know how to offer plenty of bang for your buck, the new Pentax K-3 offers a lot of improvements over the older model. This time, though, the headline feature is not a new sensor or improved AF system, but the AA filter that you can adjust on the go for more resolution or less moiré.
1) Overview and Specifications
At the heart of the camera there is a new 24 megapixel sensor. From what I can tell, it is not the exact same unit found in Nikon D7100 (click here to read our review), but I can’t be completely sure. It is very similar, though. Why am I mentioning Nikon? Not only because it is a direct rival to the K-3, but predecessors of both new DSLR cameras also shared the same 16 megapixel Sony sensor with small tweaking differences, perhaps. In any case, if previous Pentax cameras are of any indication, the new sensor should perform admirably and on par with competition, certainly very similar to D7100′s sensor. There is also a new 27-point phase-detect autofocus system – certainly a much-needed update which should work in light as low as an impressive -3EV.