優點:
It is the widest ultra zoom lens currently on the plant. it has very good distortion control. The price is acceptable compare with 14-24 2.8.
缺點:
The picture is abit yellowish. it is abit soft of the quality but acceptable.....because no other zoom lens can reach 12mm for Full frame. Len's body coating are easily been scratched off.
評價:
It is a very good lens for travel when you photo those buildings.....and the price is ok. Even thought the picture is soft, but it will give you very wide scene which is really amazing, and it is not as heavy as 14-24!! That is very good for traveling.
Actually if you won't enlarge your photos, you won't see the big difference of sharpness btw this lens and 14-24