Request InfoOsram Opto Semiconductors GmbHThe IR Topled D5140 photodiode from Osram Opto Semiconductors GmbH requires considerably less PC board space than before, allowing for more compact sensors to be embedded in a wearable fitness design. Spectral sensitivity of the D5140 has been optimized for visible light and allows precise heart rate measurements using red or green light. The component is ideal for use in fitness armbands to monitor fitness levels, as well as for use as an ambient light sensor. Along with the short switching time of 90 ns, the spectral sensitivity optimized for visible light has a maximum sensitivity of...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Jul/Aug 2023 IssueVCSEL Laser DiodeThe single-mode 850-nm vertical-cavity surface-emitting laser (VCSEL) diode from IMM Photonics GmbH is contained in a compact TO46 housing. 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OZ Optics manufactures its products in three locations, Ottawa (Canada),...Photonics Buyers' GuideLaCroix Precision OpticsThe LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have guided LaCroix Precision Optics to become the premier precision optics...