What is a good lens to go with a Canon EOS R8 for good quality 4k60p video and high-quality photos, able to pick up dark areas too, has a good optical zoom of at least over 4x, has constant auto-tracking AF for vehicles and its AF and zoom is silent for recording? I know I’ve asked this question before but I always never specify enough so I don’t get many answers, just questions on what kind of thing I’m looking for. I’m looking for a lens that has the specifications I have put in the title and that could be in the price range of £300 – 900. The lens should hopefully take good quality videos and photos fr…