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SFH 7050 and SFH 7051 are the first integrated optical sensors from OSRAM Opto Semiconductors for automatic fitness tracking. Both are based on high-efficiency chip technology, ensuring low energy consumption and high signal quality for extremely reliable measurements at the same time – SFH 7051 already using UX: 3 (technology). The measurement starts or stops automatically when the sensor touches skin or is removed from the skin. An integrated optical barrier prevents crosstalk, thus ensuring accurate results.
Three light emitting diodes of different wavelengths
Three green light emitting diodes, UX: 3 technology
Automatic fitness tracking for wearable devices (e.g. smartwatches, fitness trackers) and mobile devices