First specs of the Zeiss Batis 40mm f/2 CF FE lens has been leked on the web. It will be announced in the next several days, just ahead of Photokina 2018.
According to the specs sheet, the weight for this lens is 361g. The lens construction is 8 groups 9 elements, the minimum shooting distance is 24 cm, the filter diameter is 67 mm, optical vibration reduction is not installed. From the FE mark in its name, we can easily say that the new lens will be designed for Sony full-frame E-mount cameras.