Chris T wrote:
Yes, I know, RWR … I've read that on here, before …
However, I didn't know how else to describe the lenses made for Nikon bodies which don't AF on the entry level bodies … there's a bunch of them …
The Tokinas - practically, all of them … several Sigma lenses … one or two of the older Tamrons …
And, of course - there's a bunch of Nikkors which don't AF with D3000 or D5000 bodies, either ...
The easiest way to tell whether or not a Nikon lens has an internal motor is to forget the “D” and go by the AF designation - “AF Nikkor,” it has no motor: “AF-x Nikkor,” it has a motor. For the independent lenses it’s not so simple - best to read the specifications.