My Canon R5 with a Canon lens adapter works well with my Canon 70-200 and a Tamron zoom, but my Canon 24-105 lens only shows up as manual and AF won't work. Thoughts?
Thanks again for looking into this. I called Canon and they suggested cleaning the contacts with an alcohol water mixture which I tried. Screwed it into the adapter and now it works. I think the original problem may have been I needed to turn the len...
Thanks for your reply. The lens has been owned by me for a few years and AF worked fine on the 5DIV I traded in for R5. I will have to try on an EF body camera. I don't know anything about FW updates!
thanks, Tronhard! I am using a mac and the file eosr5-v150-mac.dmg downloads without a problem. That is as far as I can go as I can' get this file to open to find the .FIR file. No matter how I look at this file it just will not open. That's my i...
Hi, I downloaded the eosr5-v150-mac-dmg file to my mac, but I cant get it open to show the .FIR file, I click on it in list view and it does nothing. Any ideas?
