06-18-2023
09:23 AM
- last edited on
06-20-2023
08:59 AM
by
Danny
Canon 24-70 resets itself manual focus when i turn off my Canon R. It doesn't do it with any other lens. It started when i took my camera in for a cleaning.
06-18-2023 11:35 AM - edited 06-18-2023 11:37 AM
Greetings,
Let's be sure we are all talking about the same things.
Does Canon R mean EOS R or another R series body?
The EF 24-70 comes in many variants and versions. I believe all of them have a switch for AF-MF. Which do you own? f4, f2.8 version I, II, etc.
Which EF to RF adapter (brand/model) are you using?
Have you tried resetting the camera to default settings and then retest the behavior?
~Rick
Bay Area - CA
~R5 C (1.0.7.1) ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, +RF 1.4x TC, +Canon Control Ring, BG-R10, 430EX III-RT ~DxO PhotoLab Elite ~DaVinci Resolve ~Windows11 Pro ~ImageClass MF644Cdw/MF656Cdw ~Pixel 8
~CarePaks Are Worth It
06-18-2023 02:11 PM
Sorry I have the Canon R and my lens is a EF 24-70 II 2.8 The Adapter is Canon CANON MOUNT ADAPTER EF-EOS R Thats the description that amazon gives. When i took my camera for a cleaning they installed the new Film wear and it seened the defaulted everything on the camera i had to start all over. Iv only been taking pictures for 2 years.
06-18-2023 12:46 PM
"Canon 24-70 resets itself manual focus ..."
The lens any lens cannot do anything on its own. It is just a lump of plastic and glass. Either the camera or you need to tell it to do or manually make it do something. The EF 24-70mm can not switch itself to manual.
"i took my camera in for a cleaning."
I would reset your camera first.
06-18-2023 02:13 PM
I understand I'm going to take the camera in to the shop that worked on it i suppose.
06-18-2023 02:57 PM
Reset it first because they will so your may as well try it before.
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