“Surpassing the Evolutionary Boundaries of Biological Photoreception”: Scientists Invent Eyeglasses That Let Wearers See the Infrared in Full Color

Scientists from the Beijing Institute of Technology have revealed a colloidal quantum dot (CQD)-based infrared-to-visible upconverter that transforms the infrared spectrum into full color, allowing people to ‘see’ the infrared in the visible light spectrum.