https://community.usa.canon.com/t5/EF-RF-Lenses/disable-AF-MF-autofocus-switch-on-7d/m-p/20973#M21086 <P>Sorry but I don't get what you mean. "I want to guaranty AF mode" I guess you want accurate AF? I can only guess it is releated to Micro Focus Adjustment, isn't it?</P> Wed, 17 Apr 2013 19:43:06 GMT hsbn 2013-04-17T19:43:06Z https://community.usa.canon.com/t5/EF-RF-Lenses/disable-AF-MF-autofocus-switch-on-7d/m-p/20953#M21083 Does anyone know how to disable the manual focus mode on a 7D? Wed, 17 Apr 2013 18:49:20 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/disable-AF-MF-autofocus-switch-on-7d/m-p/20953#M21083 focus 2013-04-17T18:49:20Z https://community.usa.canon.com/t5/EF-RF-Lenses/disable-AF-MF-autofocus-switch-on-7d/m-p/20957#M21084 Manual focus switch is on the lens not the camera. Some lens have full manual focus; that mean even if you switch it to AF, you can still adjust manual focus. Did you turn the focus ring by mistake instead of zooming? Wed, 17 Apr 2013 19:01:25 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/disable-AF-MF-autofocus-switch-on-7d/m-p/20957#M21084 hsbn 2013-04-17T19:01:25Z https://community.usa.canon.com/t5/EF-RF-Lenses/disable-AF-MF-autofocus-switch-on-7d/m-p/20965#M21085 What I want is to not epoxy the switch in AF mode. The 7D (and 5D III) have difficult non-replaceable focus screens so I want to guaranty AF mode. Wed, 17 Apr 2013 19:19:24 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/disable-AF-MF-autofocus-switch-on-7d/m-p/20965#M21085 focus 2013-04-17T19:19:24Z https://community.usa.canon.com/t5/EF-RF-Lenses/disable-AF-MF-autofocus-switch-on-7d/m-p/20973#M21086 <P>Sorry but I don't get what you mean. "I want to guaranty AF mode" I guess you want accurate AF? I can only guess it is releated to Micro Focus Adjustment, isn't it?</P> Wed, 17 Apr 2013 19:43:06 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/disable-AF-MF-autofocus-switch-on-7d/m-p/20973#M21086 hsbn 2013-04-17T19:43:06Z