Request InfoOsram Opto Semiconductors Inc.The Oslux SFH 4786S IR LED from Osram Opto Semiconductors Inc. enables biometric iris recognition systems to be made simpler and with lower profiles. A height of 1.6 mm allows the device to be one-third thinner than its predecessor, allowing reliable biometric access systems based on iris scans to be integrated in slimmer devices. An 8° tilt in the emission direction of the SFH 4786S is beneficial for the field of view of the camera mounted a slight distance away. Light is emitted with a wavelength of 810 nm, achieving high-contrast images for all iris colors.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra April 2024 IssueUV LEDsThe WC2X2C40L6-325 and WC2X2C40L9-340-V1 from Violumas are UV LEDs made for biological applications such as biological analysis, spectroscopy, and sensing. Producing wavelengths of 325 nm and 340 nm,...Photonics.com 6/15/2023Water Disinfection SystemThe PearlAqua Micro A UV-C LED water disinfection system from AquiSense Technologies deploys patented reactor technology and high-volume manufacturing capabilities into a small footprint for...Photonics Spectra October 2023 IssueFiber-coupled LED SourcesNewDEL™ fiber-coupled LED sources from LumeDEL LLC offer high brightness from the deep-UV to NIR for medical, biotech, and industrial applications. The devices are replacements for lasers...BioPhotonics.com April 2024 IssueCOB ModuleThe M3X3L9 from Violumas, Inc. is a COB module comprised of the Violumas VC3X3 UV LED COB and a fan-cooled heatsink. Utilizing a 3-PAD LED flip chip and super pillar MCPCB, the COB array is...ARTICLESBioPhotonics Sep/Oct 2023 IssueIn-Ear Wearable Measures Blood Flow to the Head Prior to FaintingDigital health company STAT Health has unveiled a 24/7 in-ear wearable that uses optical sensors to measure blood flow to the head to better understand symptoms such as dizziness, brain fog,...BioPhotonics Sep/Oct 2023 IssueOptogenetics Reveals Relationship Between Brain and Gut HealthThe brain-gut connection is known to influence hunger and mood, and it has also been associated with neurological and other disorders. To explore the signaling that occurs between these two organs,...Photonics.com 1/5/2024Targeted Spectroscopy Can Improve Treatment of Eye DiseaseA targeted spectroscopy system developed at Zilia Inc., by a team led by professor Dominic Sauvageau from the University of Alberta, enables concurrent imaging of the eye fundus — a region at...BioPhotonics Mar/Apr 2023 IssueResearchers Test Imaging Modalities For Accessing Tooth DecayTo improve dental health, researchers at the University of California, San Francisco evaluated optical imaging techniques for their efficacy in the identification of secondary tooth decay, which can...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookPlastic Optics: Specifying Injection-Molded Polymer OpticsThe use of precision polymer optics is becoming an increasing necessity today as products demand sophisticated light handling components to achieve desired results. Polymer optics can be thought of...Photonics HandbookMicroscopy Illumination: Considering Nonlaser Light SourcesAs recently as five years ago, shopping for a microscope light source was fairly straightforward. For routine applications, it was tungsten halogen, typically 100 W, while for fluorescence, it was an...Photonics 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 HandbookAspheric Lenses: Design ConsiderationsAspheric surfaces are powerful tools that combine the optical corrections of multiple lenses into a single element (Figure 1) and affect performance in ways that spherical optics cannot. For example,...WHITEPAPERSPhotonics.com 4/20/2023Plastics Identification Using ATR-FTIR SpectroscopyThe massive production of plastics has led to a throw-away culture rendering plastic pollution one of the biggest environmental issues. One solution to prevent plastic pollution is improving waste...Photonics.com 10/31/2023Block Engineering's Tunable Mid-IR Quantum Cascade LasersBlock Engineering's widely tunable mid-infrared Quantum Cascade Lasers are designed for use by researchers and manufacturers. Our next generation design features a six-fold increase in laser power,...Photonics.com 10/16/2023Photoluminescence and Electroluminescence Confocal Imaging of an OLEDThe optoelectronic properties of an OLED device are mapped using an RMS1000 Confocal Raman Microscope in spectral and time-resolved photoluminescence and electroluminescence imaging modes. These...Photonics.com 10/4/2022Product Development Strategies for Electro-Optical SystemsThis whitepaper looks at the unique challenges associated with optical systems by exploring two extremes, an ultra-high precision instrument, and a low-cost consumer product, and the different...WEBINARSPhotonics.com 12/14/2011The Future of Imaging: Three PerspectivesPresenters: Professor Stephen Boppart The Future of Healthcare With Optical Biomedical Imaging A medical doctor and professor at the University of Illinois, Boppart's...Photonics.com 2/27/2024Laser & Photonics: An Integral Part of Industrial InnovationLasers, LEDs, and photonics in general are providing new dimensions to industrial automation solutions, far beyond illumination and material treatment. They enable open work-cell production setups as...Photonics.com 3/20/2018Optics and Lighting Solutions for Machine VisionMachine vision technology is key to efficiently manufacturing a wide range of products today, from semiconductors to appliances to beverage containers. A crucial first step in any good machine vision...Photonics.com 4/12/2022Data Analytics and Decision Theory at the Center of Advanced Sensing SolutionsHighly multiplexed and multivariate sensing platforms have proliferated in recent years, and data streams along with them. While optical and electronic platforms continue to advance, it is...PHOTONICS DICTIONARY+ TERMSPhotonics DictionarybiometricsBiometrics refers to the automated recognition of individuals based on their physiological or behavioral characteristics. These unique attributes are used to verify or identify individuals, often in...Photonics Dictionarychip-on-board lightsChip-on-board (COB) lights refer to a type of LED lighting technology where multiple LED chips are directly mounted onto a substrate, typically a printed circuit board (PCB), without the need for...Photonics Dictionaryfiber-coupled LEDA fiber-coupled LED (light-emitting diode) refers to an LED device that is optically coupled to an optical fiber for the purpose of efficient light transmission. In this configuration, the LED serves...Photonics DictionaryGaN-based LEDsGallium nitride-based light-emitting diodes (GaN-based LEDs) are semiconductor devices that emit light when an electric current passes through them. These LEDs are constructed using gallium nitride...VIDEOSPhotonics.com 9/30/2019About AlluxaGet a tour of our factory and the inside scoop on everything Alluxa has to offer.Photonics.com 10/27/2016NASCAR, and curses, and fake hands... Oh my! - LIGHT MATTERS 10.27.2016On this month's show, we discover how scientists in Madrid have been able to dispell Rayleigh’s curse, changing the field of optics as we know it. We also feature one of the oldest NASCAR-sanctioned...Photonics.com 1/18/2018Light Matters Extra: Taking Photonics Innovations from the Lab to the Operating Room - 01.2018In this month's Light Matters Extra, we give you an in-depth look at the relationship between researchers and scientists at the University of California Davis, and surgeons and clinicians at nearby...Photonics.com 1/18/2018Supporting the Photonics Industry from the Laboratory - LIGHT MATTERS 01.2018On this month's episode of Light Matters, we take you to central Massachusetts as Worcester Polytechnic Institute and Quinsigamond Community College take on a comprehensive joint photonics laboratory...PHOTONICS BUYERS' GUIDE CATEGORIESInfrared Light-Emitting Diodes (LEDs)An infrared light-emitting diode (IR LED) is a semiconductor device that emits infrared light when an electric current passes through it. Similar to standard LEDs that emit visible light, IR LEDs are...Infrared Light SourcesAn infrared light source is a device that emits light in the infrared spectrum, which lies beyond the visible spectrum of light. Infrared light has longer wavelengths than visible light and is...Flashlamp Power SuppliesInfrared Lamp Power SuppliesCOMPANIESPhotonics Buyers' GuideFOCtek Photonics Inc.FOCtek provides customers with all types of custom manufactured lenses, Precision Optical Components, Polarizing Optics, Prisms, Filters, Coatings, Optical Systems, Crystals, Nonlinear Crystals,...Photonics Buyers' GuideOhara CorporationOHARA manufactures more than 130 environmentally safe optical glass types, free of both lead and arsenic. More than 300 tons of optical glass are melted per month, available in the following forms of...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...Photonics Buyers' GuideShanghai Optics Inc.ISO 9001 & ISO 13485 certified and D&B DUNS # 113515303 Shanghai Optics is an unparalleled custom system solution provider offering advance precision custom optical design, engineering,...