Richard Schlesinger
6-Aug-2005, 11:56
I hope this question has not appeared before - couldn't find it in the Google search. Can anyone suggest how to determine the approximate date of manufacture of El Nikkors? I am aware of a change in the exterior (late '70's?) but that's about all. Schneider and Rodenstock are very helpful (Bob Salomon says newer Rodenstock is better!) but I would like to find out about Nikkor.