Photographyblog posted the full Samyang AF 75mm f/1.8 FE Review and concluded:
Samyang have one again produced an innovative prime lens that delivers the goods at a very attractive price. Other than the lack of weather-sealing (which would have inevitably made the lens bigger and heavier) and the fact that it doesn’t say Sony on the side, there really isn’t much to criticise here, making the new Samyang AF 75mm f/1.8 FE more than worthy of both your serious consideration and our Highly Recommended award.
Samyang 75mm f/1.8 FE preorder at BHphoto, Adorama and in Germany at Fotokoch.
Tamron 70-180mm FE preorders:
In USA at BHphoto, Amazon, Adorama and FocusCamera.
In Eu at FotoKoch DE, Calumet DE, WexUK and ParkCameras.