Lenses -> Medium Format -> Pentax 645 Lenses (8)

The Pentax 90mm f/2.8 D FA 645 Macro ED AW SR Lens is a fast, medium-length lens (equivalent to 71mm in 35mm-format) for use with Pentax 645-mount medium format cameras....

The SMC FA 645 300mm f/4 ED (IF) Lens from Pentax is a medium format, manual and autofocusing telephoto prime lens with a 35mm-equivalent focal length of 200mm. The surface...

The Pentax SMC FA 645 150-300mm f/5.6 ED [IF] Lens is a telephoto zoom lens designed for medium-format Pentax 645 mount cameras. It has an aperture range of f/5.6-45, and...

Pentax FA 645 300mm f/5.6 ED IF Lens features a compact, lightweight design that is about 70% in size and 50% in weight less than the 300mm F4 ED (IF)...

The SMC FA 645 150mm f/2.8 IF Lens from Pentax is a medium format, manual and autofocusing telephoto lens with a 35mm-equivalent focal length of 118mm. Its fairly fast f/2.8...

The smc FA 45mm f/2.8 Lens from Pentax is a moderately wide angle lens with a 35mm format equivalent focal length of 35.5mm and a 63 degree angle of view....

New camera, new lens: this Pentax-D FA 645 55mm f/2.8 AL[IF] SDM AW Lens is the first model of the Pentax-D FA 645 lens series created for the Pentax 645D...