Osram Introduces Advanced Infrared LED for Iris Scanners


The new SFH 4787S infrared LED (IRED) for iris scanners illuminates the eyes so evenly that the software identifying the iris pattern now hardly needs to correct artefacts. Like its predecessor (SFH 4786S), its direction of emission is slightly angled rather than vertical, thus simplifying the design process by eliminating the usual mechanical aids. Osram Opto Semiconductors will be presenting the new SFH 4787S IRED at the upcoming Mobile World Congress.

Iris recognition is among the most reliable biometric identification methods available today. With this safeguard, iris scanners illuminate the user’s eyes with infrared light and a camera takes a photograph. Special…



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