Pentax 17 35mm Film Camera Dark Silver KitPentax 17 It's Time for Film! Compact film camera with fixed focal length, designed to capture half size photographs The Pentax 17 features the half size format, in which two 17mm x 24mm pictures are captured in a single 35mm format frame (36mm x 24mm). It also employs a horizontal film advance mechanism. When positioned in the normal way, it captures vertical format pictures, identical to the familiar images captured by smartphones, which are