Both of them are expected to announced in mid-end 2015.
Zeiss 85mm f/1.8 should be the long time rumored tele prime lens. And we’ll see two 28mm and 25mm f/2.0 FE lens in 2015.
“We used them on a Sony A7R. Appeared to be similar build quality and style to the “Touit-Loxia” series. They were both AF and quite snappy with focus and of course very sharp.“
If the rumor is true,
Read more: Sony Rumors