Ricoh unveils Pentax K-3 II with Pixel Shift Resolution mode

Ricoh has just launched the Pentax K-3 II semi-pro DSLR with an improved image stabilization system that drives a new Pixel Shift Resolution feature. Retaining its predecessor's 24MP sensor, 27-point AF system, and durable construction, the K-3 II now offers sensor-shift IS with a claimed 4.5 stops of shake reduction. Read more