I have question for anyone that uses the a99. I have one and don't have any supported lenses for the AF-D feature of the camera.
I own the 35 Sigma Art 1.4, and I am interested in the 50mm Art 1.4 lens that just came out. However in the back of my head I keep thinking that why not get the Sal2470z from Sony since its supported by the AF-D feature. Besides the F1.4 vs F2.8 on the lenses and prime vs zoom.
Can anyone tell me if the AF-D feature is truly worth staying with the sony family of lenses or get third party such as the sigma which perform very well.
I am not a pro, just someone trying to learn.
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