Chinese researchers have developed an infrared contact lens that makes night vision possible. Nanoparticles make the previously invisible light range visible to the human eye. Source link : https://www.dw.com/en/infrared-contact-lens-enables-humans-to-see-in-dark/a-72749143?maca=en-rss-en-all-1573-rdf Author : Publish date : 2025-06-01 12:43:00 Copyright for syndicated content belongs to the linked Source.