W.Mayer wrote on 2/28/12(post 673):
this lens in front of the vw 1000 is a 1.25 isco anamorphic lens that have a other quality the isco3 1.33 have.
i compare both lenses and the 1.25 is far better in every way than
a isco3 1.33.
i hate normaly such lenses in front as many know that read my posts since long time but i was very surprised to see how good this 1.25 lens is!
I try also 4k nativ with the sony and to my surprise i cant see a huge drop in picture quality!
so i think also to use this lens with my other 2 big pr. but there i use
big shift to down and left and right so it may not good to use it there but i need to check it.
if you may think to use such a lens send me a pm may i can help you.
this lens is a perfect add to the sony vw 1000 if the shift is not to much.