Hi Peter, > > > Oh yes, there are 50mm F1 lenses on SLRs... > > > > There are? Who makes them? Canon doesn't list any 50/1.0 in > their EF line > > on their web site. I have a number of 1.2s, but never seen a 1.0 for an > > SLR. > > Austin, you should have been a lawyer. Canon made a 50mm F1L but > it is disco'd. > I did not say still in manufacture, I specified that there are 50mm F1 > for SLRs. There is a difference. Well, technically you did say "lenses", and the Canon is only one...though I am sure they produced more than simply one example...but are there any other f1.0 SLR lenses, aside from that one by Canon? Regards, Austin