Jeroen Stessen wrote: > New trend: quad full HD resolution, 3840x2160p for > a 56" screen. Who wants to do the math for the optimum > viewing distance ? I remember some years ago, when Kodak first introduced Ektar 25 film. With regular size prints, even though the grain of much faster film, like ISO 200, would supposedly be unobjectionable, the effect with Ektar 25 was almost as if the negative were made of liquid. No hint of graininess. Sharp as a tack. Sometimes these things are hard to quantify. Bert ---------------------------------------------------------------------- You can UNSUBSCRIBE from the OpenDTV list in two ways: - Using the UNSUBSCRIBE command in your user configuration settings at FreeLists.org - By sending a message to: opendtv-request@xxxxxxxxxxxxx with the word unsubscribe in the subject line.