Good Idea or Bad Idea: Assisted Manual Focus

Started Jan 5, 2013 | Discussions thread
artistguy Senior Member • Posts: 1,169
Re: Good Idea or Bad Idea: Assisted Manual Focus

some of the longer Canon lenses utilise a switch to constrain the lens af to certain distances so it's possible. Not entirely sure how the m43 could do this as the focus is entirely different, DSLR lenses are set at the widest aperture to allow af and only close down to the selected aperture as the shot is taken to allow for best af performance, so lenses with larger/faster apertures should give better af performance in difficult conditions.

Anyone want to chip in with m43 experience?

 artistguy's gear list:artistguy's gear list
Panasonic FZ1000 Sony Alpha 7R Canon EOS 7D Mark II Canon EF 35mm F2.0 Canon EF 85mm f/1.8 USM +7 more
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