The Pentax 6x7 is a system film camera for and film, producing images on the film nominally 6 cm by 7 cm in size, made by .The Pentax 6×7 has a dual bayonet lens mount, and a wide range of interchangeable and later SMC Pentax 67-designated lenses exist. More than forty years after the original camera introduction a wide selection of lenses is still available, together with the latest Pentax 67II variant.