Thanks for your comments. The shoot was not planned. I just noticed the warm glow of the room when my daughter was reading in bed. The photo turned out to be good, particularly in monochrome.
I bought the Cam2 adapter from ebay.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItemVersion&item=250647017131&view=all&tid=615434278015
The lens mount is a little tricky to mount. The adapter is quite smooth. Only that you need to get the alignment right. Takes practice.
Yes, I love the lens. For the price it is pretty amazing. I bought mine on Adorama.