In article <315FE783.3028@interlynx.net>, sjhouse@interlynx.net says...
>jx00@Lehigh.EDU wrote:

>> Is Nikon F2 an AI body? If not, how does it meter?
>> Thank you!
[most of a good post, with good information {though mostly covered by earlier posts in this thread...}, deleted]

>Metering in the finder is centre weighted, with the large circle in the
>centre of the focusing screen indicating the metering area. The F2AS
>finder also has a contact to allow TTL metering for dedicated strobes >as well.

Actually, the "center weighted" meter was just that, and fortunately
not confined to the large circle area, as it is in later Nikons
(unfortunately). And there was never any TTL flash metering possible with F2's - the contact on the meter head was for the finder ready
light, but few flashes connected to it.
Hope This Helps