8 out of 10 points and recommendedvery wide rangebit soft at longer focal lengths 200mm+
I use this lens on a Sony A100. Not sure I would recommend use to someone using a camera with out image stablizing.reviewed July 23rd, 2007 (purchased for $495)
It equals result I have seen out of the Nikon zoom.
CA weaknesses in the lens correct in software like DxO Optic Pro 4.5.
I was very surprised at the lens' performance and sharpness.