topic I use Canon 5DMk3 for videos in A/F mode. When will Canon come out with a quality STM lens?Tad in EF & RF Lenses https://community.usa.canon.com/t5/EF-RF-Lenses/I-use-Canon-5DMk3-for-videos-in-A-F-mode-When-will-Canon-come/m-p/28375#M21458 <P>When will Canon come out with a quality lens with STM phase focusing for Canon 5DMk3? I shoot mostly videos. in A/F/</P><P>The 1.2.1 firmware update didn't do it.</P><P>Tad</P> Tue, 11 Jun 2013 18:31:36 GMT tadfujioka 2013-06-11T18:31:36Z I use Canon 5DMk3 for videos in A/F mode. When will Canon come out with a quality STM lens?Tad https://community.usa.canon.com/t5/EF-RF-Lenses/I-use-Canon-5DMk3-for-videos-in-A-F-mode-When-will-Canon-come/m-p/28375#M21458 <P>When will Canon come out with a quality lens with STM phase focusing for Canon 5DMk3? I shoot mostly videos. in A/F/</P><P>The 1.2.1 firmware update didn't do it.</P><P>Tad</P> Tue, 11 Jun 2013 18:31:36 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/I-use-Canon-5DMk3-for-videos-in-A-F-mode-When-will-Canon-come/m-p/28375#M21458 tadfujioka 2013-06-11T18:31:36Z