On Tue, 2004-03-02 at 17:11, William Robb wrote: > > No light meter in the world can take reciprocity into account. > DX encoding has the ability to give the camera latitude information, > but I have yet to see a camera that makes use of the data.
The PZ-1(p) has the contacts for this latitude information, so I assume those cameras use it. > Failure of exposure reciprocity is one of lifes little mysteries, and > must be calculated by the photographer to be absolutely sure. > Film data sheets are a good starting point, and will generally give a > close enough guestimate to ensure usable exposures, though on slide > film, you probably will want to bracket a bit anyway. > The nice thing is, it's a repeatable thing. > > William Robb > -- Frits Wüthrich <[EMAIL PROTECTED]>
