Hello guys,


i have a question about the new telephoto lenses of Canon. Does anyone knows when Canon will produce it's new super telephoto lenses? (the new 300 f/2,8 400 f/2,8 400f/4 500 f/4 600 f/4). I am going to buy or at least i think to buy the EF 500 f/4 but some friends of mine told me that Canon will probably release the new lenses this summer. I don't want to spend so much money now and in a few months later the new lense to be released...


any help apreciate...