In article <5d35v4$k58@opal.xtalwind.net>, ombligo@xtalwind.net says...

>No, the FM2 doesn't have TTL metering. Nikon introduced true TTL on
>the N-series and the F4,.

???! ;-) Hmmmm, will have to tell that one to Nikon F owners...;-)
(You probably meant TTL *flash* metering, though, rather than
TTL ambient light metering, which goes WAY back... But TTL flash
metering does also [just not so far...], being on the F3, FG,
and FE-2/FA, which preceeded the N and AF "F-pro" series...)
Hope This Helps