I use a Canon 7D Mk1, Sigma 105mm and a MacBook Pro (2012)
The relationship between the focus buttons on HeliconRemote and the lens’ focus point is very inconsistent. Sometimes pressing the smallest focus button results in a large change in lens focus; most of the time the button seems to have no effect on the lens’ focus point, despite a ‘click’ noise being heard from the camera. This results in enormous A-B stack sizes, because most of the steps don’t actually move the lens’ focus.
Any help gratefully appreciated.
Canon 7D focussing issues
Re: Canon 7D focussing issues
Go to the camera body autofocus settings and make sure to select the most basic single-shot mode. No servo, continuous, AI etc.
Re: Canon 7D focussing issues
Many thanks, that seems to have solved the issue.