Classicxobsession wrote:
Samuli Vahonen wrote
carstenw wrote
nandadevieast wrote
When using dmf or autofocus/mf button in p a or s modes...how do you release the shutter after images magnifies and you have critically focussed... without af engaging again...what is the correct way?
carstenw wrote
What focusing mode do you use? Probably half-press the shutter release, manual focus, then fully press. I have never understood why people connect AF to shutter button, it makes life so difficult. Specially with A7/A7r-kind of cameras, where the shutter button is really not having clear feeling for half press. Anything I have shoot with AF during my life (weddings/events, motorsports and very long time ago landscapes/nature) I could not imagine using shutter button for focus.
Why people wanna make their life so difficult? What is the benefit (this is serious question, as I see nothing positive about this)?
Samuli I separated AF and shutter when I was using D700 but on A7 I put a DIY stick on soft release to help with the shutter feel and I have no problem using the release for AF and shutter. That frees up my thumb to adjust other things like aperture, WB etc.
DIY stick? Are there instructions somewhere?
Sony cameras can't do multitasking e.g. you can't change aperture while in magnify mode (which is really stupid, since that is the best way to adjust image for suitable DOF, did it all the time with 5DmkII) OR when half pressing shutter. WB, shooting mode etc. are all menus so they definitely won't work when half pressing the shutter. Can't imagine any use for thumb at same time as one needs AF with Sony cameras.
(not trying to annoy you, just trying to understand is there really some benefit of using shutter button for AF)
Samuli