Reply To: Back-Button Focus Home › Forums › YPS Member Forum › Photo Techniques Forum › Back-Button Focus › Reply To: Back-Button Focus April 11, 2017 at 6:04 pm #1862 PREMA KAKADE I discovered this function after Satish mentioned it at Bandipur. Want to start using this feature after have read your article. Couple of questions – Can one zoom in & out, once the focus is locked? Do you also change the setting to spot metering ?
