Tokina has announced it will be exhibiting two soon-to-be-released lenses at the CP+ trade show in Japan. The AT-X 70-200 F4 PRO FX VCM-S is a telephoto zoom that’s designed for use on both full frame and APS-C SLRs, and features both optical image stabilisation and a ring-type ultrasonic autofocus motor with full-time manual override. Meanwhile the AT-X 12-28 F4 PRO DX is a replacement for the company’s existing 12-24mm F4 wideangle zoom for APS-C cameras. But rather than making the lens wider to match its competitors, Tokina has chosen to extend it further into the ‘normal’ range, to give an 18-42mm equivalent zoom.

http://www.dpreview.com/news/2013/01/29/tokina-exhibits-70-200mm-f4-fx-and-12-24mm-f4-dx-lenses-at-cp%2B