Request InfoRealDA polarization-based filter technology that enhances color in display applications such as organic LEDs, active-matrix liquid crystal displays and cathode ray tubes is being offered by ColorLink Inc. Unlike rare-earth glasses, ColorCorrect filters can be designed to precisely correct color rendition for a given application. The company says that its patented nonabsorptive technology enables high transmission and durability. The filters can be combined with the company's ColorLink products to provide color and contrast enhancement.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 4/5/2024Ruggedized LensesThe 1.4-in., 45-MP MPT-R Series and 1-in., 20-MP MPZ-R Series (shown) from Computar® are 45-MP and 20-MP ruggedized lenses for harsh environments. The ruggedized lenses have been designed to...Photonics.com 3/28/2024Smartphone Image SensorThe OV50K40 from OMNIVISION is a smartphone image sensor with the company’s TheiaCel™ high dynamic range technology with single exposure. Using lateral overflow integration capacitors,...BioPhotonics Mar/Apr 2024 IssueSpectroscopy ModuletrinamiX in collaboration with LUMILEDS and VIAVI has developed a miniaturized spectroscopy module that can be integrated into a smartphone. The near-infrared (NIR) spectroscopy module runs on...Photonics Spectra January 2024 IssueMini Projector LEDsThe OSTAR® Projection Power LE xx P1MS/AS LEDs from ams OSRAM are made for use in mini projectors and are based on 0.33-in. digital light processing imagers. Available in blue, amber, deep blue,...ARTICLESPhotonics Spectra July 2022 IssueTRUMPF Leads Funding Round for Optical MEMS Microphone CompanySensiBel, an Oslo, Norway-based microphone technology company, closed a €15 million (~$15.8 million) funding round to ramp up production of its optical MEMS microphone technology. TRUMPF Venture...Photonics.com 8/18/2023Caelux, UbiQD Advance Solar Technology Pursuits: Week in Brief: 08/18/23Perovskite technology developer Caelux closed a $12 million series A3 funding round. The company’s series A total of $24 million will be allocated to support its factory ramp, R&D, and...Photonics Spectra October 2023 IssueSpectroscopy, Machine Learning Pair to Ease Recyclables SortingResearchers at Hefei University of Technology have demonstrated the use of laser-induced breakdown spectroscopy (LIBS) to automatically identify, classify, and subclassify recyclable waste in real...Photonics.com 3/15/2024Multicolor Photochromic Fibers Deliver Interactive Wearable DisplaysFiber, as a wearable material, offers breathability, flexibility, and resistance to wear, making it an ideal substrate for wearable devices. Using mature textile technology, color-changing fibers can...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookPhotometry: The Answer to How Light Is PerceivedThat portion of the spectrum that the eye can see — and its rainbow of colors — is rather small, covering approximately 360 to 830 nm. What colors we perceive depends on wavelength, while...Photonics HandbookUltraviolet Reflectance Imaging: ApplicationsReflected-ultraviolet imaging is a rather mysterious area of the imaging field. There is relatively little actual UV imagery to be found on the Internet or in the literature compared to near-infrared...Photonics HandbookHeat Control and Lighting Systems Design: Optical Coatings Separate Light from HeatControlling and minimizing heat output is desirable in most lighting applications. For example, conventional incandescent light sources are very inefficient with only a small portion of the...Photonics HandbookOptical Coatings: Improving Traditional TechnologyThe common polycrystalline materials used for optical thin-film materials do not satisfy the requirements of telecommunications because of the instabilities caused by moisture absorption in their...WEBINARSPhotonics.com 3/7/2019In Vivo Medical Laser Procedures: An OverviewThis webinar, presented by OFS, will provide an overview of current in vivo medical procedures performed using lasers and optical fibers. The presentation will begin with a brief history of...Photonics.com 1/9/2023Innovations in Ultrashort-Pulse and RF-Excited CO2 Lasers Expand Materials Processing ApplicationsIndustrial laser materials processing is constantly evolving. Industries as varied as pharmaceutical, consumer electronics, automotive, aerospace, and textiles, among others, have benefited from new...Photonics.com 6/30/2021European Photonics Manufacturing Services Funded by ECThis event is supported by the European initiatives presented and is moderated by EPIC, the European Photonics Industry Consortium. The European Commission is helping companies access the...Photonics.com 10/27/2021Fiber Optic Solutions for Medical DevicesSteve Allen provides a brief overview and examples of procedures that continue to push adoption and proliferation of optical fiber-based medical devices. From cosmetic surgery to cutting-edge sensing...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryarea scanArea scan, in the context of imaging and cameras, refers to a method of capturing an entire two-dimensional image in a single snapshot or exposure. Unlike line scan, which captures images one line at...Photonics DictionaryCD/IA technical specification for a consumer product drawn up by Sony and Philips. CD/I combines audio, video and text recorded as interleaved channels on a disc similar to an audio compact disc. The...Photonics Dictionaryoptical filterAn optical filter is a device that selectively transmits or blocks specific wavelengths, or colors, of light. Optical filters are used to control the spectral content of light in various...Photonics Dictionary3D printing3D printing, also known as additive manufacturing (AM), is a manufacturing process that builds three-dimensional objects layer by layer from a digital model. This technology allows the creation of...VIDEOSPhotonics.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 3/21/2018PCO-Tech Inc.PCO-Tech Inc. introduces their newest line of sCMOS cameras - the pco.panda 4.2 and the pco.panda 4.2 back illuminated (bi) camera. Both cameras provide high quantum efficiency with low dark current...Photonics.com 2/21/2018Light Matters Extra: styropyro - 02.2018In this month's Light Matters Extra, we introduce you to Drake Anthony, aka styropyro. Drake, 25, has been building his own lasers since he was 12 years old. He's got quite the following on his...Photonics.com 7/30/2018PIC Fundamentals, Design at Heart of AIM Photonics Summer AcademyStudents from large and small size companies and bigger Department of Defense affiliates of the AIM Photonics Institute took part in the recent AIM Photonics Summer Academy at MIT. This was the third...