Request InfoGigahertz-Optik Inc.The MSC15 spectral light meter from Gigahertz-Optik Inc. is designed for conventional and LED light-source qualification. The meter measures scotopic and photopic (S and P) illuminance, S/P ratio, color, photosynthetically active radiation, Bilirubin and light spectra. It features color touch-screen operation and dark current cancellation without a zeroing cap. The meter is cosine-corrected for spatially accurate measurement in full-light immersion applications like parking lot lighting. User software, USB interface and traceable calibration certification to international...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 8/29/2023Commercial Lighting ModuleThe New Energy Light Module (NELM) from New Energy is built with CREE LEDs and is a replacement for the discontinued CREE LED LMH2s. A solution for area illumination and commercial lighting spaces,...Photonics Spectra December 2022 IssueUV RadiometerThe Cure-Met UV radiometer from Gigahertz-Optik GmbH handles the high temperature and intense UV or blue light levels found in UV curing processes. The system monitors and displays internal...Photonics.com 2/17/2022Optical Light SourceThe OP350 Optical Light Source from OptoTest Inc. is a handheld field device for mixed multimode and single-mode fiber testing. Designed for installers, contractors, and field technicians, the...Photonics.com 2/16/2022Insertion Loss TesterThe OP380 Insertion Loss Tester from OptoTest Inc. is a rugged test set that combines a multiwavelength optical power meter and a mix of laser and LED sources in a compact, handheld package. ...ARTICLESPhotonics Spectra March 2023 IssueTiO2 Boosts Efficiency, Photoluminescene of White Laser DiodesLight-scattering nano-elements, also known as nanoantennas due to their ability to harness light, are used as an optical control technology in nanophotonics. In combination with a phosphor plate, and...Photonics Spectra July 2022 IssueOutshining LEDs: Diode Lasers Deliver Intensity to IlluminationThe development of light-emitting diode (LED) lighting has been a great success story of our times. LEDs are nearly ideal light sources that have largely replaced other lighting technologies, except...Vision-Spectra.com July 2022 IssueBalluff to Establish Budapest Office: Vision BriefsMachine vision technology company Automation Technology (AT) promoted Nina Claaßen to head of marketing. Claaßen has been in marketing at AT for two and a half years. In this role, she...Vision-Spectra.com February 2023 IssueSmart Vision Lights Promotes Nick Doornbos to Director of SalesLED illumination technology company Smart Vision Lights promoted Nick Doornbos to director of sales. Doornbos has held the role of interim director of sales since March 2022. He joined the company in...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookIntegrating Spheres: Collecting and Uniformly Distributing Light: The integrating sphere is a simple, yet often misunderstood, device for measuring optical radiation.An integrating sphere’s function is to spatially integrate radiant flux (light). However, before one can optimize a sphere design for a particular application, it is important to understand how...Photonics HandbookInterferometry: Measuring with Light: Long applied to optical shop testing, interferometry is now used to measure many different types of parts in a variety of applications, such as optical system performance, surface roughness, surface form, and displacement of moving surfaces.An interferometer is an instrument that compares the position or surface structure of two objects. The basic two-beam division of amplitude interferometer components consists of a light source, a...Photonics HandbookMachine Vision Lighting: A First-Order Consideration: Lighting, sometimes a step-child in machine vision considerations, has become a first-order consideration in automated applications.In 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 HandbookLight-Emitting Diodes: A Primer: Light-emitting diodes (LEDs) are semiconductors that convert electrical energy into light energy. The color of the emitted light depends on the semiconductor material and composition, with LEDs generally classified into three wavelengths: ultraviolet, visible, and infrared.The 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,...WHITEPAPERSPhotonics.com 3/3/2022The Importance of Accurately Modeling Light Scattering in Luminaire DesignThe reflected and transmitted scattering of light in a luminaire can play a major role in the performance of the luminaire. Many times, this is the reason the actual luminaire performance does not...Photonics.com 12/20/2022Seiwa Inspection SystemThis document outlines how Seiwa Optical's fully automated inspection equipment can increase the threshold, reduce chip loss, and decrease production costs of wafer manufacturing.Photonics.com 9/1/2022Precision Motion and How to Achieve ItNanoscale motion requires fastidious attention to instrumentation, passive controls, and experiment design. Most users have experience in motion control within the sphere of the microscale. In this...Photonics.com 10/25/2021Why We Test Lenses Over Temperature: Model Validation, Focus Hysteresis, and Other Unusual Failure ModesAthermalization of imaging assemblies is a common challenge in optomechanical lens design. A prototype that achieves the thermal performance predicted by raytracing software is far less common. This...WEBINARSPhotonics.com 4/23/2019Quantum Dots Are Making Displays Brighter and Photomedicine BetterIf you are interested in learning how QDs are currently used in displays and how the same materials are being engineered to yield even brighter, more efficient, better colors for future displays,...Photonics.com 10/19/2016Choosing the Right LED for Medical Diagnostics and Bioanalytical SystemsPlease join us for a FREE webinar, sponsored by Excelitas Technologies. There are several factors to consider when choosing a light source for medical or bioanalytical diagnostic equipment. OEMs...Photonics.com 6/1/2017OLED Foldable Displays: The Future of the Display IndustryFlexible displays are here and are being exploited by companies like Samsung, Motorola (Lenovo), Xiaomi, LG, and (by Q4 2017) Apple. These displays, which are lightweight, thin, curved at the edges...Photonics.com 5/12/2016OLED Display Technology Update and ForecastBarry Young, CEO of the OLED Association and an authority on the technology, presents a broad look at display applications utilizing OLEDs. In 2015, OLED displays had revenues of US$13.5b and it is...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 9/8/2009sun-tracking concentratorControlled beam technology that introduces beams of sunlight through holes in a roof that are relayed throughout the building by a series of mirrors and lenses. Ideally, cool lighting is obtained by...EDU.photonics.com 9/8/2009spot meterA telescopic light-sensing meter used to measure illumination levels of small regions at a distance of many feet; it is used in professional motion picture and television production to ensure proper...EDU.photonics.com 9/8/2009white balanceA feature of some imaging devices, such as digital cameras, that allows them to compensate for different lighting conditions by adjusting the color balance based on the difference between a white...EDU.photonics.com 9/8/2009narrow-angle dark-field illuminationAn imaging system designed to highlight small deviations in a planar reflective object such as a mirror. The system can be used to detect minute flaws or to image faint marks that are made in the...VIDEOSPhotonics.com 7/27/2017Dolphins Prove Their Smarts with Touchscreen - LIGHT MATTERS 07.2017In this episode, we take you to the stage with a professional lighting designer who uses the latest technologies to create the ambience of theatre productions. And we take a look at just how...Photonics.com 11/10/2014LEDVideo definition of LED presented by Dan Courtney, Three Rivers Community College.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 3/29/2018Fundamentally Different Photonics - LIGHT MATTERS 03.2018On this month's episode of Light Matters, we take you to the South by Southwest (SXSW) Trade Show in Austin, Texas, as new photonics innovations hit the show floor of the Austin Convention Center....PHOTONICS BUYERS' GUIDE CATEGORIESInfrared Light-Emitting Diodes (LEDs)White Light-Emitting Diodes (LEDs)Inspection Light SourcesLight-Emitting Diode Power SuppliesCOMPANIESPhotonics Buyers' GuideSutter Instrument CompanyIn 1977, Dale Flaming, a scientist working at the University of California at San Francisco, was having difficulty reliably producing micropipettes. He developed the first electronically controlled...Photonics Buyers' GuideOptikos CorporationThe Optical Engineering Experts® Optikos designs and manufactures metrology products for measuring and assuring optical image quality; and provides optical engineering design, development,...Photonics Buyers' GuideOpto Diode CorporationOpto Diode Corporation (Camarillo, CA), an ITW Company, delivers industry-leading sensors, photodiodes, IR detectors, photonic modules, assemblies, and LEDs. Available in standard and custom designs,...Photonics Buyers' GuideLambda Research CorporationLambda sets itself apart as single-source solution for optical and illumination design. Products include: TracePro optomechanical software known for its ease of use, CAD interface and accuracy in...