Professional product, through and through!
Crutchfield Customer Review (What's this?)
You DO get what you pay for. This lens is NOT cheap nor light weight - let's just get that out first. It's more expensive than any competitors' 70-200 f2.8 lens. But if you are a Sony FF mirrorless shooter, and you want the absolute top-notch quality out of your gear, this lens will not disappoint you. It has great colors and contrast. It has a smooth, beautiful, bokeh. The focus is fast, quiet, and accurate. It is sharp, even wide-open, at all focal lengths. At, 200mm, one may think it could be a bit sharper, but only if you pixel-peep. I used Canon 70-200L II for years, and while that lens was the sharpest I ever used, this Sony lens, to my eyes, is a bit sharper. In short, this lens delivers, albeit at a price. If you want the best 70-200 to go with your Sony FF mirrorless body, this is it.
Pros: Great focal length range, fast aperture, sharp with great colors, contrast, and bokeh.
Cons: Expensive, heavy, expensive :-)