Request InfoGigahertz-Optik GmbHTURKENFELD, Germany, Sept. 9, 2019 — The MSC15 Spectral Light Meter from Gigahertz-Optik GmbH measures LED-based light sources by illuminance, spectrum, color, CRI, PAR, and human-centric metrics. Internal memory for local storage provides up to ten measurements that can be managed directly from the system or by the supplied...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra April 2018 IssueFlicker Test SystemThe BTS256-EF flicker test system from Gigahertz-Optik GmbH is a universal measuring device for the determination of all relevant light parameters in general lighting. Combined with an...EuroPhotonics September 2019 IssueLED Strobe ControllersThe LTDVE4CH-20 and LTDVE8CH-20 high-performance LED strobe controllers from Opto Engineering Inc. are compatible with most available lighting solutions. The LTDVE4CH-20 is a four-channel...Photonics Spectra August 2019 IssueLED Light SourcesThe LSM LED line of high-powered LED light sources from Ocean Optics Inc. are available in discrete and broadband UV-shortwave NIR wavelength range options. Designed for fluorescence excitation...Photonics Spectra December 2018 IssueHalogen LampThe BN-LH250 250-W halogen lamp from Gigahertz-Optik is an alternative to the 1000W FEL and DXW type calibration standard lamp. Short-term and long-term stability is achieved because of its...ARTICLESPhotonics.com 1/14/2018Stangassinger to Head Sales, Marketing of Gigahertz-OptikLight measurement technology provider Gigahertz-Optik GmbH has appointed Andreas Stangassinger as its sales and marketing director. Stangassinger is the successor of Wolfgang Dähn, who...Photonics Spectra January 2018 IssuePrism Awards Honor Industry’s Top InnovatorsWhat do the world’s smallest FTIR spectrometer, a lidar system for autonomous vehicles, and a smartphone add-on sensor for noncontact bioimaging have in common? The 2018 Prism Awards for...Photonics.com 12/5/20182019 Prism Award Finalists AnnouncedEstablished industry stalwarts will compete with disruptive startups at the Prism Awards ceremony and banquet during SPIE Photonics West 2019 in San Francisco. Celebrating its 11th year, the Prism...Photonics.com 6/18/2019Quantum Dot Microscope Can Measure Electric Surface Potentials of Single AtomsA new scanning quantum dot microscopy method can measure the electric potential of a sample at atomic accuracy. It was developed by a team from Forschungszentrum Jülich, working with researchers...PHOTONICS HANDBOOK ARTICLESPhotonics 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 HandbookScatter and BSDF Measurements: Theory and Practice: Understanding the fundamental characteristics of scatter and the limitations imposed by scatterometers is essential to performing meaningful stray light calculations.Except for direct illumination from the sun, laser, or other light source, everything we see or detect is ultimately scattered light. Light can be scattered or rescattered during its propagation to...Photonics 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 HandbookOptical Delay Lines: Key to Time-Resolved Measurements: To obtain an accurate means of creating reliable delays in any time-resolved spectroscopy or dynamic experiment, several factors about the delay line stage must be considered to reduce or eliminate errors associated with linear stages.One of the most critical elements of any time-resolved spectroscopy and dynamics experiment is the optical delay line. A typical optical delay line consists of a retroreflector or folding mirrors on...WHITEPAPERSPhotonics.com 10/1/2018Optimal Lighting Design Boosts Efficiency of Medical Diagnostic InstrumentsWhen it comes to clinical diagnoses, light is the key to prediction accuracy and to making progress in analytical quality. However, light is not always simply light. “What really makes the difference...Photonics.com 5/1/2018Modifying Laser Beams: There’s No Way Around It, So Here’s HowIn order to apply a laser to an industrial process, medical therapy, or communications technology, it is usually necessary to modify the laser beam to achieve the desired results. Laser beam...Photonics.com 4/3/2018How to Fail Fast and Smart During the Optical Product Design ProcessFailure is an inevitable part of the product development process, because you have to explore all the ways a design won’t work to find the way it will work. When you’re in a situation that demands...Photonics.com 7/31/2018Advantages of Optically Pumped Semiconductor Lasers – Invariant Beam PropertiesThe optically pumped semiconductor laser (OPSL) is a unique patented technology that combines the most desirable attributes of laser diodes, DPSS (Diode Pumped Solid State) and Ion lasers, while...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 1/11/2017Silicon Photomultiplier: Theory and PracticeThe silicon photomultiplier (SiPM), also known as Multi-Pixel Photon Counter (MPPC), is becoming a popular choice of a photodetector in applications where even single photons must be detected. The...Photonics.com 3/21/2013Techniques in Biophotonic ImagingFREE WEBINAR Sponsored by: Hamamatsu & Applied Scientific Instrumentation Additional Questions & Answers from the webinar are below: Dr. Kimani C. Toussaint Jr. Quantitative...Photonics.com 6/9/2016Photonics for OphthalmologyPhotonics Media invites you to join us for our upcoming FREE digital conference, "Photonics for Ophthalmology." The event will feature several 15-minute online presentations on the use of light-based...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 9/8/2009free-space optics (FSO)A type of optical communications technology dealing with the use of lasers and other light sources to send telecommunication signals along a line of sight through the atmosphere. Also called...EDU.photonics.com 6/15/2018photobiomodulationA light therapy that utilizes nonionizing light sources, including lasers, LEDs, and broadband light, in the visible and infrared spectrum. It is a nonthermal process involving endogenous...EDU.photonics.com 3/21/2018Multispectral ImagingMultispectral Imaging: Creation of an image where each pixel contains more than three spectral data points, typically four to 20. This is contrasted with a standard color camera that only captures...EDU.photonics.com 9/8/2009deuterium discharge lampA discharge lamp filled with deuterium to produce high-intensity ultraviolet radiation for use in spectroscopic analysis.VIDEOSPhotonics.com 2/21/2018Photonics on the Showroom Floor and in the Lab - LIGHT MATTERS 02.2018On this month's episode of Light Matters, we take you on a brief tour of the Higgins Laboratories at Worcester Polytechnic Institute (WPI). Quinsigamond Community College and WPI received a $4M grant...Photonics.com 8/9/2018Capasso Group Embeds, Projects Independent Images on MetasurfaceMembers of the Capasso Group at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have successfully encoded multiple holographic images in a metasurface. The separate...Photonics.com 12/15/2017'Green' Initiatives - LIGHT MATTERS 12/2017On this month's episode of Light Matters, we introduce you to a green energy company that is transforming China's national treasure — the giant panda — into panda-shaped solar farms. We also bring...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 CATEGORIESControlled Illumination SystemsLight-Emitting Diode Measurement SystemsLight-Emitting Diode TestingLight-Emitting Diode Packaging MaterialsCOMPANIESPhotonics Buyers' GuideFrankfurt Laser CompanyFrankfurt Laser Company (FLC) is a world-leading supplier of Fabry-Perot (FP), distributed feedback (DFB) and distributed Bragg reflector (DBR) laser diodes, SM individually addressable and...Photonics Buyers' GuidePCO-TECH Inc.PCO – three decades as Pioneers in Cameras and Optoelectronics PCO is a Pioneer in Cameras and Optoelectronics with more than 30 years of expert knowledge and experience developing and...Photonics Buyers' GuideRT Technologies Inc.RT Technologies Inc. provides an extensive range of Laser Safety Products and Services for the Industrial, Healthcare, Research and Commercial Laser Users. Our company’s primary mission is to...Photonics Buyers' GuideArden Photonics Ltd.ARDEN PHOTONICS designs and manufactures a wide range of high quality components and instrumentation for the measurement of a wide range of properties of optical fibers and lasers ideally suited to...