Download the Tom's Hardware App from the App Store
The reference for current tech news
Yes No
Ads

Smart glasses switch focus in an instant

by - source: Tom's Hardware US

Glasses that change from "long distance" to "reading" mode at the flick of a switch could prove a revelation for many wearers.

Researchers have developed a prototype that uses liquid crystals to change focus in an instant, thus preventing the eye strain induced by wearing conventional bifocal glasses.

Read the complete story here. (New Scientist)

Share:
Be the first to comment!
Read more
X
Submit

Comments
Add your comment
Ads

Best offers

Newsletters


OK
Ads