Scientists at Rensselaer Polytechnic Institute have come up with this freaky adaptive liquid-lens that can capture 250 in-focus images per second. It’s essentially droplets of water in a pair, trapped ...
As the demand for sophisticated imaging systems grows, adaptive lenses with fast-focusing capability become indispensable. Nature Photonics spoke to Amir H. Hirsa from Rensselaer Polytechnic Institute ...