Dear Digest members, I have a question concerning the color matrix metering mode of the F5. Why is it not possible to use this mode together with older MF-Nikkors? I am aware that such lenses do not provide distance information, which is essential to support 3D-metering. However, what is the *technical* reason because of which the "normal" (i.e. not 3D) color metering mode will only work together with CPU-Nikkors? Thank you, Fernando
