Telephoto Prime lenses for Pentax K-x

The Pentax K-x utilizes the Pentax KAF2 mount & has a APS-C sensor. At this moment, we have information on 2 Telephoto Prime lenses which will work with the K-x.

The K-x has a crop factor of 1.5 so you need to multiply the lens focal length with 1.5 to see it's full frame equivalence. You can simply click the icon to visualize how the lens fits the K-x.

We have also made an Advanced Lens Search so you can uncover your ideal lens.