https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Zooming/m-p/73020#M61007 You can zoom with auto focus. Zoom, then refocus. Remember to refocus every time you zoom. Thu, 06 Mar 2014 03:29:25 GMT hsbn 2014-03-06T03:29:25Z https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Zooming/m-p/73016#M61006 Can I manually zoom while the lens is autofocus or do I have to switch the lens to manual? I have a Canon T3i. Thanks Thu, 06 Mar 2014 03:17:28 GMT https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Zooming/m-p/73016#M61006 Badia 2014-03-06T03:17:28Z https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Zooming/m-p/73020#M61007 You can zoom with auto focus. Zoom, then refocus. Remember to refocus every time you zoom. Thu, 06 Mar 2014 03:29:25 GMT https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Zooming/m-p/73020#M61007 hsbn 2014-03-06T03:29:25Z https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Zooming/m-p/73028#M61008 Thanks Thu, 06 Mar 2014 04:34:50 GMT https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Zooming/m-p/73028#M61008 Badia 2014-03-06T04:34:50Z