Engineers create transparent material with hardness comparable to tungsten metal AUSTIN, Texas — Imagine a smartphone screen ...
More scratch resistant than Gorilla Glass, sapphire glass has been used on camera lenses, expensive watches and, for years, on the screens of Vertu's handmade phones. Starting with the iPhone 6 ...
A study suggests that sapphire could enhance surfaces to be anti-glare, anti-fogging, dust-resistant, and scratch-free.
A phone screen you can't scratch no matter how many times you drop it; glasses that prevent glare; a windshield that doesn't ...
Researchers have discovered techniques to bestow superpowers upon sapphire, a material that most of us think of as just a pretty jewel.