Finally I managed to put this english review of the Sigma 150mm f2.8 EX APO MACRO DG HSM online. It has been almost ready for quite some time.
In this article, we will look more closely at the Sigma’s 150mm f2.8 EX APO MACRO DG HSM contruction, features, updates in desing and of course the image quality things! Of course there is also some 100% crops available!
You can find article here -> Sigma 150mm f2.8 EX APO MACRO DG HSM Review