Canon will be officially announcing an RF 400mm f/2.8L IS USM super-telephoto lens. This lens is optically identical to the EF 400mm f/2.8L IS USM Read more... The post More Canon RF 400mm f/2.8L IS USM information appeared first on Canon Rumors - Your best source for Canon rumors, leaks and gossip....
Published By: Canonrumors - Tuesday, 13 April, 2021