03-30-2016, 08:26 AM
AF-N 180mm f2.8, what does the N mean? ........
............ The "N" was for when the focus rings were rubberized, before they were the rather horrible thin metal rings, it' was the short lived pre "D" notation. I have the AF24 F2.8N.
............ The "N" was for when the focus rings were rubberized, before they were the rather horrible thin metal rings, it' was the short lived pre "D" notation. I have the AF24 F2.8N.