Well finally got a chance to test out the Rokkor-X 50 1.4.
1.4 suffers from ghost flare and I can't tell if some of the ghosting is from the 1.4x adapter focus correction or not.
In any case, this lens CAN be damn sharp and the color and bokeh are pretty good. For $45, can't complain.
Let me know what you guys think-
IMAGE LINK: https://flic.kr/p/nt2MHJ Frosted by rjr.photography, on Flickr
IMAGE LINK: https://flic.kr/p/nt2NQ3 The Ring by rjr.photography, on Flickr