The image looks better than that of by NEX5, no CA.
(shot by after fixing the adapter's thickness)

The lens has a floating element, so the thickness of
your adapter is fairly important to be exact.

Canon nFD 100/2.8 > http://www.pbase.com/image/143656149
Canon LTM 100/3.5 > http://www.pbase.com/image/142098140
MC Macro Rokkor 100/3.5 > http://www.pbase.com/image/149294436
MD Rokkor 100/2.5 > http://www.pbase.com/image/143656190
C/Y Sonnar 100/3.5 > http://www.pbase.com/image/126548076
Ai Nikkor 105/2.5 > http://www.pbase.com/image/143656157
AF Micro-Nikkor 105/2/.8 > http://www.pbase.com/image/146273180
Zeiss Makro-Planar 100/2 > http://www.pbase.com/image/143656208
Kiron Macro 105/2.8 > http://www.pbase.com/image/143656155
ML Macro 100/3.5 > http://www.pbase.com/image/143656209
MD Macro Rokkor 100/4 > http://www.pbase.com/image/153456180
Auto Bellows Rokkor 100/4 > http://www.pbase.com/image/141874602
Auto Tele Rokkor 100/3.5 > http://www.pbase.com/image/154829926
MC Rokkor-PF 100/2 > http://www.pbase.com/image/154830177