I brought it for little over a year. Only use few times. And it had problem with connecting to Camaro. Because it was over the warranty time. Cost me over 700 to repair it.

I love the autofocus speed (when not zooming) and flare resistance is good too (using on a9 body). It always loses focus while zooming though, which a big downside. Also, the plastic rails inside the lens broke without any significant impact which never happened with any of my GM lenses. Costumer service refused to send me a new hood (the lens is still under warranty) because it was considered physical damage. It was disappointing because I've been using Sony cameras professionally since 2012. If you consider buying a standard zoom lens, I would recommend Sigma 24-70 2.8 instead.... Read More  Hide

I am using this lens with my A7rii. In the long exposure it has severe flares that ruins the shot. I have 16 -35 zeiss f4 ı had no flare in the same conditions. This lens is such a disappointment

I bought this lens 3 weeks. After my second use, my camera couldn’t detect my lens. As I have tourist waranty, I have to send lens to fix. You should replace me the new one instead of fixing mine. It seem like I got a refubish lens at this new price. This is unacceptable error for lens at this price... Read More  Hide