Rashid Garipov

Hello everybody, i want to buy SLR magic Anamorphot 2x, but i need to be sure. I tried google some information, but still nothing, i always see info only for Anamorphot 1,33x So...i want use GH4 (4:3) with my Leica 12-35mm F2,8 & Leica 42,5mm F1,2 Can i used these two lenses on SLR MAGIC ANAMORPHOT 2x ? I do not want use 1,33x version. I saw this video: https://vimeo.com/121383893 But on site of SLR MAGIC is:"As such it is only suitable for lenses which have a front element size of 50mm or less. " Please help...i definately want use my Leica lenses, but i am in love with anamorphic..its amazing image with them ! Thanks for reply