Pentax

Autofocus zoom reaching from normal focal length to moderate tele. When used on the PENTAX 645D the angle of view corresponds to approximately a 64-128mm lens in the 24x36 format. It features SMC (super multi coating) super multi coating is standard for all PENTAX lenses. SMC describes seven...

When mounted on a PENTAX 645D medium-format digital SLR camera body, this medium-telephoto lens offers a focal length of approximately 71mm (or approximately 65mm when mounted on a PENTAX 645 film-format camera body) in the 35mm format. By incorporating two ED (extra-low dispersion) elements and...

Providing focal lengths from 22mm to 35.5mm in the 35mm format, this is exclusively designed for digital imaging. Its image circle is optimized for an image sensor of the new PENTAX 645Z medium-format digital SLR camera, and a number of PENTAX-developed technologies including advanced lens...