At least 12 Megapixel

Pentax steps up and delivers a top-of-the-line APS-C camera--the K-5 Digital SLR Camera Body, featuring a low-noise 16.3MP CMOS high resolution sensor, sensitivity up to a best-in-class ISO 51200, 7 frames-per-second shooting capability and a responsive, high-precision 11-point auto-focus system. A high performing PRIME II imaging engine produces rich-gradation, very high resolution digital images. Plus, full HD video at 1920 x 1080 pixels.The K-5 makes advances in plenty of other areas as well, such as faster autofocusing speed and an upgraded High Dynamic Range (HDR) function that can even be used without a tripod. A bright, clear 3 LCD display with 921,000 dots resolution makes it easy to compose and review your images, or use the bright viewfinder for composition, secure in the... Less