New transparent Micro-ring device could measure biological activities at back of the

[News]

A tiny, transparent device that can fit into a contact lens has a bright future, potentially helping a range of scientific endeavors from biomedicine to geology.

More... (http://www.news-medical.net/news/20170214/New-transparent-Micro-ring-device-could-measure-biological-activities-at-back-of-the-eye.aspx)