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Horrible AF Performance with Sigma 150 - 600 Sports and Sony a7r III

Started 1 month ago | Discussions thread
Ceistinne
Ceistinne Veteran Member • Posts: 3,256
Re: Horrible AF Performance with Sigma 150 - 600 Sports and Sony a7r III
1

Mizzu wrote:

I got the Sony 200 - 600 today for testing purposes.

Man, this is day and night difference!

Out of 40 Shots, 38 were in focus and much much sharper (even wide open) as with the Sigma.

The AF is much faster and the keeper rate is just another level now.

I will definitely sell the Sigma and keep the Sony. I didn't expect this to be such a massive difference. Now photographing is a joy again.

Never again a Sigma Telephoto...

Mizzu,

I hope you get it repaired before you sell a dud to some unsuspecting victim.

S

 Ceistinne's gear list:Ceistinne's gear list
Sigma SD1 Merrill Sigma dp2 Quattro Sigma SD9 Sigma SD10 Sigma SD14 +5 more
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