According to trusted source, the upcoming rumored Sony Zeiss Vario-Tessar T* 16-35mm f/4 ZA OSS lens for Sony Alpha full frame mirrorless cameras will be announced in late August to early September, 2014.
The price for SEL1635Z wide-angle lens will be similar to Sony Zeiss 24-70mm f/4 FE lens, around $1,000.
via: SAR
Read More: Sony Camera Rumors