Super telephoto zoom lenses have made remarkable strides and impact in recent years, and the kind of image quality that used to be exclusive to the most expensive professional prime models is now available at much more affordable prices and with the added versatility of variable focal lengths. One such example is the recently produced Canon RF 100-500mm f/4.5-7.1L IS USM.
Canon RF 100-500mm f/4.5-7.1L IS USM, when used in low light, no matter how good the image quality of the lens is, that f/7.1 maximum aperture at 500mm certainly gave some photographers pause when the lens was announced, as it forces one to use an ISO two to three stops higher than they might with a top-shelf super telephoto prime and also significantly reduces the light available for the autofocus system to work. And yet, with a modern body like the EOS R5, those issues are nowhere near as significant as they might have been a decade ago, making such a lens a viable (and sometimes superior) alternative for a lot of work.
Get to see the amazing features and how the Canon RF 100-500mm f/4.5-7.1L IS USM has come to modernize photography from YouTube by Jan Wegener.