Prior to the release of the latest Canon EF 24-70mm f/2.8L II lens, there were rumors that a prototype of a version with Canon’s Image Stabilization was undergoing testing. Then, the new lens came along, it didn’t have IS, and word of any kind of possible replacement with image stabilization died out.
A recently published Canon patent document reveals that Canon has, in fact, developed such a lens. [Read more…]