The Sigma 16mm f/1.4 DC DN C lens is a new announced Sony E-mount lens, the price and release date for this lens is not available yet, you can check price and pre-order option at B&H Photo. The above Sigma 16mm f/1.4 lens first impression video is by Jason Vong from PhotoPlus EXPO.
After the development announcement of Sigma 16mm f/1.4 DC DN lens, Sigma also released a new lens roadmap for Sony E-mount mirrorless cameras, the next lens for Sigma will be Sigma 50mm f/1.4 DC DN lens, it is likely to be announced in 2018. This is a good news for Sony E-mount cameras.
Sigma will soon announce a new 16mm f/1.4 DC DN Contemporary lens for Sony E-mount APS-C mirrorless cameras. This is world’s first 16mm f/1.4 lens for Sony E-mount. Here are first leaked images of Sigma 16mm f/1.4 DC DN Contemporary lens.