The above official teaser shows the 12mm RF lens on the left and the new Samyang AF35mm F1.4 P FE lens on the right
Samyang will soon announce the first lens with the “P” mark. It will be the 35mm F1.4 P autofocus Full Frame E-mount. It is not yet clear what the “P” stands for but this lens will have a special new lightweight construction.
Compared to the current existing Samyang 35mm AF lens the new lens will weight 470g instead of 659g. The lens barrel length is 12cm compared to 13.5cm for the previous generation. The minimum focusing distance is 30cm compared to 29cm for the previous generation. Additionally, the third generation also features a new lens hood and a new lens cap design.
via Weibo