I've a Nikon D810 and am using the nikor 105mm f2.8 macro lens. I'm also using helicon focus to focus stack images. Unfortunately the resulting picture has a halo effect on some the boundaries of ...
If I have a +1, +2, +4, or +10 close-up lens which attaches to the front of my regular lens, how can I calculate its effect on close focusing distance, figure out how much magnification I can get from ...
It seems that software like helicon remote or EOS utility which allow you to pick focus points remotely make focus stacking so much easier. I couldn't find anything like that with Sony A7. Even's ...