fcotterill
Well-known member
AF on the modern cameras is challenging to understand and optimize. This applies especially in shooting Action scenes and many wildlife subjects. So with one's DSLR and latterly MILC, it is false economy to skimp on decent 3rd party guide because the trade manuals (ie Nikon's) often lack key data, and also don't drill deep enough into specifics.
The other complication is setting, controls, menus differ - not only across brands but between models... compare the different Nikons over the past decade. For example, I just read the latest Z updates on Thom Hogan's new Z Nikon site; he reports "three dozen" ways the Z5 differs from the Z6, and at least some are relevant to using these cameras. Some will likely relate to the AF settings.
Basically, the least painful route is get the relevant ebook. AF setups seem to be the big learning curve, compared to metering less so IMHO. With AF queries/pleas for help, Time and again I'm one of those advising the latest forum poster to get Steve's book(s) and download any relevant official technical guides (eg Nikon's for D5 and Z system AF, D6 most recently, which they do bury somewhat). EDIT: compare the slim manual of a film SLR (eg Nikon F90x) to a current DSLR (eg D780) - simple indicator of more complexity!
Speaking from experience with wildlife, the wrong AF setting(s) can be relied on to trash a fleeting opportunity - especially a fleeting moment with a wild animal. It equally pays dividends to optimize Custom settings for one's needs, which there's no substitute for only trial&error&trying out options. But first read the manual(s), and re-read them! So certainly knowing the gear matters its key features, especially, is unavoidable - Vital in fact. However, ultimately it's down to the old adage of "f8 and be there" in that optimize the settings you are likely to use, and also know how to change settings for a new set of demands - in some cases an switching AF setting/spot exposure must be near-instant! And the #1 rule will always - "Be There!"
The other complication is setting, controls, menus differ - not only across brands but between models... compare the different Nikons over the past decade. For example, I just read the latest Z updates on Thom Hogan's new Z Nikon site; he reports "three dozen" ways the Z5 differs from the Z6, and at least some are relevant to using these cameras. Some will likely relate to the AF settings.
Basically, the least painful route is get the relevant ebook. AF setups seem to be the big learning curve, compared to metering less so IMHO. With AF queries/pleas for help, Time and again I'm one of those advising the latest forum poster to get Steve's book(s) and download any relevant official technical guides (eg Nikon's for D5 and Z system AF, D6 most recently, which they do bury somewhat). EDIT: compare the slim manual of a film SLR (eg Nikon F90x) to a current DSLR (eg D780) - simple indicator of more complexity!
Speaking from experience with wildlife, the wrong AF setting(s) can be relied on to trash a fleeting opportunity - especially a fleeting moment with a wild animal. It equally pays dividends to optimize Custom settings for one's needs, which there's no substitute for only trial&error&trying out options. But first read the manual(s), and re-read them! So certainly knowing the gear matters its key features, especially, is unavoidable - Vital in fact. However, ultimately it's down to the old adage of "f8 and be there" in that optimize the settings you are likely to use, and also know how to change settings for a new set of demands - in some cases an switching AF setting/spot exposure must be near-instant! And the #1 rule will always - "Be There!"
Last edited: