Author Comment Last activity Moderation
cindy_excites "Hi! Very exciting note! Thanks for sharing. Just wondering, could you expand a little more on "When the calibration coefficients are calculated a g..." | Read more » over 8 years ago
cindy_excites "Hi Warren, I will send you the two samples asap. The blurry picture is taken using a filter made from a piece of film that I pulled out fresh direc..." | Read more » almost 12 years ago