Pentax Kp The Pentax KP is a 24 megapixel compact APS-C AA-filterless digital SLR camera announced by Ricoh on January 25, 2017. It features a PRIME IV image processor with an "image accelerator unit" that supports its operation up to ISO 819,200. It has a 1/6000s conventional and 1/24,000s electronic shutter (available in Live View). In terms of bracketing modes, it adds depth of field and shutter speed bracketing. The Pentax KP uses the Pentax K-mount interchangeable lens system... view more