Request InfoOsram Opto Semiconductors Inc.Osram Opto Semiconductors has announced a new LED with oval light-radiating characteristics. The surface-mountable Displix Oval is intended for large-screen video walls, gas station price signs and digital road signs. Brightness at 20 mA is rated at 1 cd for red and yellow, 2.6 cd for green and 600 mcd for blue. The beam angle is 110° horizontal and 60° vertical. The compact housing, measuring 2.1 × 2.7 × 1.5 mm including the lens, allows almost twice as many LEDs to be mounted on a board than with ordinary radial diodes, doubling both the pixel density...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra April 2024 IssueVisible Hyperspectral LEDThe COBRA™ HyperSpec Visible from ProPhotonix Limited is an LED light that focuses exclusively on the visible band between 400 and 700 nm. 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To explore the signaling that occurs between these two organs,...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookLight-Emitting Diodes: A PrimerThe wavelength range of commercially available LEDs with single-element output power of at least 5 mW is 275 to 950 nm. Each wavelength range is made from a specific semiconductor material family,...Photonics HandbookMachine Vision Lighting: A First-Order ConsiderationIn the beginning, automated inspection focused on the camera and optics, the algorithms, the interface hardware and the processor. Only rarely was attention paid to the lighting system or lighting...Photonics HandbookImaging Colorimetry: Accuracy in Display and Light Source MetrologyThe market for flat panel displays (FPDs) has undergone tremendous growth, driven mostly by increased demand for televisions, cell phones, computers, digital cameras and MP3 players. 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