Prezzo Sigma 50-100 1,8

[Italo]

http://www.bhphotovideo.com/c/search?Ntt=sigma+50-100&N=0&InitialSearch=yes&sts=ma&Top+Nav-Search=

[naphtha]

http://www.bhphotovideo.com/c/search?Ntt=sigma+50-100&N=0&InitialSearch=yes&sts=ma&Top+Nav-Search=

1100$ Non male... 
Grazie Italo per il post! 

[Italo]

Aspetto di vederlo provato qui, sul grafico interattivo di qualità come nei modelli "Tested"! http://slrgear.com/reviews/showcat.php/cat/29

[naphtha]

Amazon.de : http://www.amazon.de/Sigma-50-100mm-Objektiv-Filtergewinde-Objektivbajonett/dp/B01C3SCKL8/ref=sr_1_2?s=photo&ie=UTF8&qid=1457514731&sr=1-2&keywords=f%C3%BCr+Sigma

EUR 1.249,00

[Italo]

Deve ancora entrare in commercio per cui i prezzi sono "a fantasia"!
Così parlò Mr.Yamaki: http://www.dpreview.com/forums/thread/3975472

The release date is April 22nd, and for EOS, Nikon, and SIGMA is released on the same day. The MSRP is 155,000 yen. You might think this is a little expensive, but thinking about the manufacturing cost, the price is really reasonable. This is the world first lens, so if you think this lens matches your needs, please buy it.

155 Yen giapponesi = 1.379655 U.S. dollars = 1.16745 EUR, ma poi bisogna considerare le tasse!