FWIW, Sigma claims to have improved the algorithm - thus it's not about new AF hardware.
Indeed ;-)
(02-27-2018, 10:27 AM)miro Wrote: why not?
https://vignette.wikia.nocookie.net/mons...0127231025
https://www.redline360.com/garage/wp-con...rvette.jpg
Indeed ;-)
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Doing all things Canon, MFT, Sony and Fuji