Mark M
Well-known member
There's a big difference in bokeh style and performance wide open. Here's a quick comparison I posted a while ago with examples:
http://www.reduser.net/forum/showthread.php?66090-Leica-R-Cine-Conversion-aprox-8000-high-quality-7-lens-prime-set-in-Canon-EF&p=1330516&viewfull=1#post1330516
http://www.reduser.net/forum/showthread.php?66090-Leica-R-Cine-Conversion-aprox-8000-high-quality-7-lens-prime-set-in-Canon-EF&p=1330516&viewfull=1#post1330516