On Thu, November 19, 2009 15:14, ADavidhazy wrote: > David, > > on target ... I was in error about going to 1 - if 2 is 2 stops under then > 1 is 3 as you say! > I have to pay more attention to detail!! Number of lights is a linear scale, "stops" is a log scale, it's SO easy to get wrapped around the axle working with both at once. -- David Dyer-Bennet, dd-b@xxxxxxxx; http://dd-b.net/ Snapshots: http://dd-b.net/dd-b/SnapshotAlbum/data/ Photos: http://dd-b.net/photography/gallery/ Dragaera: http://dragaera.info
