Toward Making Smart Phone Touch-screens More Glare And Smudge Resistant
Thursday, September 17, 2009 - 00:35
in Mathematics & Economics
Scientists have discovered the secret to easing one of the great frustrations of the millions who use smart phones, portable media players and other devices with touch-screens: Reducing their tendency to smudge and cutting glare from sunlight. They report development of a test for evaluating and improving the performance of such smudge- and reflection-resistant coatings.