Thanks all for the responses to my question. I have a good range of Leica 3-cam lenses so it doesn't matter too much. The Tamron lens I was trying to use is a 24mm f2.5; my widest Leica lens is the 35mm Elmarit-R. I've not had any problems using the Tamron adaptor on my R4 so I guess I will have to be satisfied with that. Juan, I couldn't find eBay item 761150640. Now as to the R8, well I can't quite afford one of those at the moment :-) Can 3-cam lenses be used on the R8? Reg ------ Unsubscribe or change to/from Digest Mode at: http://www3.telus.net/~telyt/lrflex.htm Archives are at: //www.freelists.org/archives/leicareflex/