According to latest rumors from SAR, Sony will soon announce two full frame mirrorless cameras in the next few weeks. We may see new camera annoucement before or after the NAB Show 2015 in April.
The most rumored Sony full frame E-mount cameras are Sony Alpha a7R II and new flagship Sony Alpha a9 or a9R. There is not very much info about these new Sony full frame cameras. Stay tuned for more info.
Read More: Sony Alpha Rumors