> Hi folks, > > A friend of mine called last night and asked me: > > "Charles, I have a Nikon F100 and you know I´m looking for a 300mm >prime for a long time. Ok, I found a Nikon 300mm f4.5 AI (mint >condition)for a very good price in a camera store and I would like to >know if I can use this lens in my camera??? I know I won´t have >the autofocus but it´s no problem, but what other function will not >work???" Tell your friend to go to Google and input "Nikon lens compatibility", and it will lead to charts, etc., pointing this out for this and future instances. --- Luis