Bob Sweet has a powerpoint presentation but it took a long time to download the file (http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=27&ved=0CEoQFjAGOBQ&url=http%3A%2F%2Fcima.chem.usyd.edu.au%3A8080%2FMMSN%2Fevents%2FRAAW_Mar_2005%2FBob_Sweet_v2.ppt&ei=_jRxUqvjGeqrsASg8YDwBA&usg=AFQjCNFXctrZtshdnzaF-zyHmg6ELyu_tw&bvm=bv.55617003,d.cWc&cad=rja)
I have copied the camera and placed it here (https://www.dropbox.com/s/oceo44w5bngmdgh/Picture1.jpg) for easier access. I hope it is the camera.