Infrared LEDs make virtual and augmented reality applications even “more real”

Virtual (VR) and Augmented Reality (AR) applications will become more widespread in the coming years. They have long played a central role in areas far beyond classic gaming. Various global players have used these technologies for training purposes or integrated them firmly into their daily work processes. As these applications become part of our everyday lives, some users are developing feelings of discomfort and dizziness when the virtual and real perceptions do not match. Osram’s new Firefly SFH 4030 and SFH 4060 help to prevent these side effects by enabling state-of-the-art eye-tracking solutions that provide a targeted point of reference, allowing users to safely immerse in other worlds.

The Firefly SFH 4030 and SFH 4060 feature compact dimensions of only 1.0 mm x 0.325 mm. Thanks to their low height of only 0.55 mm, the side emitting components can be easily installed. A special feature is the black cap, which makes the two IREDs "invisible" when installed. Customers can choose between the 940 nm version (SFH 4030) or the 850 nm version (SFH 4060), depending on the requirements of their target application (more info).