Preorders:
17mm lens at BHphoto, Amazon, Adorama, FotoErhardt, FotoKoch, WexUK.
23mm lens at BHphoto, Amazon, Adorama, FotoErhardt, FotoKoch, WexUK.
50mm lens at BHphoto, Amazon, Adorama, FotoErhardt, FotoKoch, WexUK.
News and Reviews:
Press text at Explora. 17mm test at SonyAlphaBlog. 23mm test at SonyAlphaBlog. 50mm test at SonyAlphaBlog. 17mm lens review at Lensvid.
Youtube reviews: