MIT’s Super Glass is Glare-Free, Fog-Resistant, and Cleans Itself | 21st Century Innovative Technologies and Developments as also discoveries, curiosity ( insolite)... |
MIT researchers have developed a glass to resist glare, fog, and dirt using tiny cones etched into its surface.


The glass is created by depositing thin layers of material on the surface of the glass and then selectively etching that material away. The end result creates tiny cones on the glass taller than they are wide that allow the glass to prevent reflections and also repel water.