I am in proof-reading mode: On Fri, 3 Dec 2004, John Francis wrote:
> metering (either for the one-touch shutter setting above, or for the > exposure check that is activated when you engage the DOF preview) is > performed by briefly stopping the lens down to the taking aperture. ...is performed by the camera briefly stopping the lens down... The point being, this is not another action you need to take; pressing the green/AE-L button (-D/Ds respectively) is all you need to do in order to set the correct[1] shutter speed. Kostas [1] If you trust the camera meters, that is :-)