Pentax 645z medium format camera announced with a new 51.4 megapixel CMOS sensor. First Pentax 645Z sample images are now available online and can be seen below.
The Pentax 645Z camera features an articulated 3.2-inch LCD, top ISO of 204,800, 3 fps continuous shooting, and 1080/60i video.
Pentax 645Z Sample Images
Here are some Pentax 645Z sample images taken at different ISO levels.