SFH 4171S and SFH 4181S enable biometric identification in laptops ams Osram expand portfolio with two extremely space-saving IREDs with primary optics Compact dimensions allow laptop displays with slim frame For many of us, working on mobile devices and laptops is part of our everyday business life. While facial recognition on smartphones and tablets is already widely used to protect sensitive data, our portable computers are often still only password-protected. Two new infrared LEDs (IREDs) from ams Osram now not only enable user identificat...