The ATX-I 11-16mm f/2.8 CF lens by Tokina will be an ultra-wide angle autofocus zoom lens with a fast constant f/2.8 maximum aperture. The lens is designed for digital cameras with APS-C-size CMOS sensors.
The Japanese price is ￥54,800 JYP, US price around $500 USD. The design of this lens is the same as Tokina opera series. The official announcement will be is expected to happen sson.