Adaptive Lenses (VIDEO)

University of Utah

Caption

Video of a liquid-based lens adjusting and readjusting its focal length. University of Utah engineers have created 'smart glasses' with liquid-based lenses that can automatically adjust the focus on what a person is seeing, whether it is far away or close up.

Credit

Video courtesy of Carlos Mastrangelo

Usage Restrictions

Non commercial with attribution

License

Licensed content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.