I really liked the UC Hex, but when I picked up my M240 the edges picked up color and corners darkened and no setting on the camera would fix it so I'd spend too much time in post trying to fix stuff. I sold it and got the cron asph. Oh, I think I only paid a $200 for a used cron asph. My 3.5 f1.8 nikkor does the same, but I use it only for film.
Originally Posted by jacobjuul
Interesting that you mention the hex. I just found a mint copy of the 35mm m-hexanon and pulled the trigger (half the price of a used 35mm chron).
UC Hex flare