Does Canon Have An f/2.8 Ultra Wide Zoom In Work?

Canon Rumors got word that Canon is working on a new f/2.8 ultra wide zoom. The news came in shortly after the announcement of the EF 16-35mm f/4L IS ($1,199, pre-order at B&H Photo | Adorama).

The rumored lens is said to be wider than 16mm, speculations go for a 12-24mm or 14-24mm lens. It was also suggested that this lens will not be announced any time soon, and that it may be announced within 6 months of a prosumer high-res DSLR.

[via CR]