Shutterbug Strasse

Posted by Hornlover (M) on March 09, 2007 at 13:56:45

In Reply to: Deconstructing the Megapixel Myth..... posted by Joe M on February 20, 2007 at 17:05:38:

An image is a two dimensional plane. Doubling the pixels allows you to increase the print size by 1.414 to keep the same resolution. To double the print size, you would need 4 times the pixels.