Canon continues its development of super telephoto zoom lenses with another patent application showcasing a lot of different designs. The RF 200-500mm f/5.6L IS USM design is the one that caught our attention. We have been reporting for the last while that a fixed f/5.6 super telephoto zoom was coming, and likely alongside a bigger [...] The post A Canon RF 200-500mm f/5.6L IS USM makes an apperance appeared first on Canon Rumors....
Published By: Canonrumors - Monday, 26 May