I'm having an UV filter as well, and so far didn't had any issues when screwing that on and off. I also try no to do it very hard, to avoid any damages.The only issue I really have is getting screw on filters or step up rings stuck on the lens, and unable to remove. I have found that if I press it firmly onto an old flip flop though they unscrew quite easily.
The main one I have issues with is the step up/down ring for my twin flash system.. that seems to get stuck every time no matter what I do. It is usually on the Laowa lens though so it may be very slightly different screw threads. but as I mentioned earlier, the old flip flop does the trick..
Probably because of Laowa lens. Have you any other issues with lenses? I've read online, that some lenses has focus issues after a while.The main one I have issues with is the step up/down ring for my twin flash system.. that seems to get stuck every time no matter what I do. It is usually on the Laowa lens though so it may be very slightly different screw threads. but as I mentioned earlier, the old flip flop does the trick..
Never had a problem with Canon lenses, I know some other manufacturers lenses do not quite focus to infinity when aligned manually on the infinity stop marks on the lens, but my Canon lenses are bang on every time even after 10 years of abuse.. which is great for night time and Milky Way images as there is no messing around with trying to focus on stars before getting the shots in.
Ca RF 100mm that's expensive. I mean, whole RF lenses are very expensive, cost a fortune. I won't be able to afford to upgrade. Have you got it yet?
I have it on order and just waiting now... the local Canon shop in Bangkok says it may be another 1 or 2 months before they have stock. I thought the price was ok, I am paying around 800 pound give or take depending on the exchange rate.
Brand new Jack, it may be a little more than 800 depending on exchange rates etc but it isn't far away from that price.
