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History:...AskNature -- View User: glminor...Mineral crystals enhance rasping power: chitons...Teeth specialized to diet: macropods

Thank a Genius

MothEye and MARAG™ films

Updated: 10/29/2008

Anti-glare and anti-reflective films reduce energy usage

MacDermid Autotype replication of nano-scale bumps
Moth eye, photo width 50 microns (.05mm)

About the Product

Company: MacDermid Autotype Limited
Product Phase: Available
Product Type: Anti-reflective and anti-glare coatings

Inspiring Strategy

Eyes are anti-reflective: elephant hawk-moth >

Product or process

Autoflex mimics the nanostructures found on eyes of nocturnal moths to develop anti-reflective and anti-glare films. These are used in displays for items like computers, cell phones, and PDAs.

Challenges solved

"Anti-reflection films improve transmission and contrast because they limit saturation of the display by ambient light. By improving display brightness AR films can help to reduce power requirements and thereby extend battery life. Minimal reflection ensures that viewers can read their screens more easily, even in bright conditions."