Request InfoPepperl+Fuchs Inc.The ML6 series of subminiature photoelectric sensors from Peppel+Fuchs Inc. feature dual sensor redundant detection and independent outputs. The devices are available in long-range background suppression sensing models and retroreflective models with no sensing deadband. Dual beams from two emitter LEDs reflect light to two receivers, while two independent outputs indicate the state of each separate beam. Because the device acts like two sensors in one housing, users can align or guide translucent paper, plastic and fabric webs. Gaps between two objects suppress the detection of...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 2/26/2024VideoscopeThe IPLEX™ TX II from Evident is a videoscope for remote visual inspection applications. The 2.2-mm diameter flexible scope with a thin 1.8-mm rigid scope in a single package offers easier...Photonics Spectra May 2024 IssueCorrosion and Weld ScannersThe MapROVER™ (shown) and SteerROVER™ from Evident Corporation are phased array inspection solutions for weld and corrosion inspections. The MapROVER includes an electronic cooling system...Photonics 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. Demonstrating a broad, flat, and fuller spectrum, the...Vision Spectra Winter 2023 IssueHigh-Speed Inspection SystemA high-speed 3D imaging system for inspecting connector pins by Chromasens is fully automated and capable of extremely high throughput and accuracy. It consists of a Chromasens 3DPIXA stereo...ARTICLESVision-Spectra.com August 2022 IssueNVIDIA Programs Attracting Companies from Gamut of Vision SpaceNVIDIA’s Inception and Metropolis programs have attracted multiple vision-focused startups and companies, including Covision Quality, Deci, Hayden AI, and Seeed Studio. Semiconductor technology...Photonics Spectra April 2024 IssueHeadwall Acquires inno-spec GmbHHeadwall Photonics has acquired inno-spec GmbH, a fellow manufacturer of industrial hyperspectral imaging systems. According to Headwall, the acquisition will lead to the development of more...Photonics Spectra July 2022 IssueLaser-Based Ultrasound Finds Defects in Metal 3D PrintingResearchers at Lawrence Livermore National Laboratory (LLNL) have developed an all-optical ultrasound technique capable of performing on-demand characterization of melt tracks and detecting formation...Photonics Spectra August 2023 IssueInspection Technology Incorporates AI to Detect Defects in Real TimeResearchers at the Fraunhofer Institute for Material and Beam Technology IWS (Fraunhofer IWS) have developed a solution that uses AI and optical measurement technology to detect, classify, and...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookMachine Vision Cameras: Making the Right SelectionTechnological advances have resulted in new, higher-quality sensors that enable machine vision cameras to deliver greater features and functionality at a lower cost than ever before. These factors...Photonics HandbookOptical Delay Lines: Key to Time-Resolved MeasurementsOne 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...Photonics HandbookNanopositioning: A Step AheadBy its original definition, a nanopositioning device is a mechanism capable of repeatedly delivering motion in increments as small as one nanometer. Lately demands from industry and research have...Photonics HandbookMicroassembly: Minimizing Error and Maximizing PrecisionProgressive assembly operations such as guiding, gluing and bonding often take place around a static package in three-dimensional space. Integrating the different mechanical systems to ensure that...WHITEPAPERSPhotonics.com 10/19/2022Positioning at the Nanoscale (and Below): Trust in Proven PerformanceThrough a deep knowledge of sensing technologies, technically adept personnel, and experience across applications as diverse as astronomy to live cell imaging, Mad City Labs helps our customers...Photonics.com 10/13/2023Unveiling Insights: Remote Sensing Mapping Laser SolutionsExplore Lumispot Tech's advanced remote sensing mapping laser solutions, enhancing geospatial technology and insights. Delve into our capabilities in satellite imagery, aerial mapping, and spatial...Photonics.com 9/25/2023A Practical Guide to Machine Vision Lighting, Second EditionProper illumination is paramount to a successful machine vision system. A Practical Guide to Machine Vision Lighting (Second Edition) by Daryl Martin outlines the fundamentals – enabling you to...Photonics.com 12/8/2023Safe Laser Welding in the Production of BatteriesBattery modules are the beating heart of every electric car. They ensure mobility and security, and their reliability determines whether a vehicle is accepted or not. The BMW Group launched the i3,...WEBINARSPhotonics.com 3/24/2021Smart Lens Actuator Design Securing Perfect Coaxial Lens Displacement over Full StrokeWhich manufacturer of high-performance optical systems has not already faced the lack of reliability and repeatability of the unit-to-unit performance of the lens actuators built into their products?...Photonics.com 8/29/2023Advanced Packaging for Integrated Photonics: From Research to ManufacturingAdvanced packaging enables researchers to combine different technology platforms such as photonics, electronics, micro-electromechanical, and fluidics to address a vast array of exciting...Photonics.com 9/21/2023Precision Automation Principles for the Optimal Testing and Packaging of PIC DevicesProduction-scale testing of silicon photonic devices continues to be a challenge due to the multi-degree-of freedom, high-precision, optical alignments required for wafer- and die-level testing. Wide...Photonics.com 11/17/2022Introduction to Display Metrology: Evaluating the Quality of Displays Using Scientific Systems and MethodsDisplay screens — on instruments ranging from smart devices to automotive displays to augmented and virtual reality headsets — influence the way individuals connect to the world....PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryoptical manufacturing tools and machineryOptical manufacturing tools and machinery encompass a wide range of equipment, instruments, and systems used in the fabrication, shaping, finishing, and testing of optical components and systems....Photonics Dictionaryepitaxial equipmentEpitaxial equipment refers to a set of specialized tools and systems used in the process of epitaxy, which is the growth of crystalline layers on a substrate material. Epitaxial growth is a critical...Photonics Dictionaryskew angleThe angle at which photoelectric sensors are aligned to prevent light from being reflected back to the sensor from the object during retroreflective sensing; also, the angle a measured part is...Photonics Dictionaryphotoelectric photometryThe use of photoelectric sensors to detect and measure the intensity of a light source. This application, as compared to human observation, results in higher speeds of operation, a greater...VIDEOSPhotonics.com 5/21/2021Product Demo: Automated Visual Inspection of Displays - Radiant Vision SystemsWatch a quick demo to see how scientific imaging systems enable fully automated visual inspection of illuminated displays and display components. ProMetric Imaging Colorimeters and TrueTest™ Software...Photonics.com 3/25/2022Visibly Perfect: Test & Correction Solutions for MicroLED, OLED, and Other Displays - Radiant Vision SystemsRadiant's portfolio of display test and correction solutions is designed for both R&D and high-throughput inspection applications including pixel-level measurement and calibration (demura).Photonics.com 12/16/2021Ranking Smartphone Displays by Best Performance - Radiant Vision SystemsA DXOMARK score is an objective benchmark of a device’s performance under real user conditions. To score smartphone displays, DXOMARK evaluates display readability in scenarios from web browsing to...Photonics.com 7/1/2022Product Demo: Measuring the XR Experience with the New XRE Lens - Radiant Vision SystemsMeet the XRE Lens — designed to evaluate the visual quality of XR (extended reality) displays. Eric Eisenberg, Optics Development Manager at Radiant Vision Systems, demonstrates this solution’s...PHOTONICS BUYERS' GUIDE CATEGORIESPhotoelectric SensorsInspection Light SourcesUltraviolet DetectorsInspection Laser SystemsCOMPANIESPhotonics 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' GuideExcelitas Technologies Corp.Excelitas Technologies® Corp. is a leading industrial technology manufacturer focused on delivering innovative, market-driven photonic solutions to meet the illumination, optical, optronic,...Photonics Buyers' GuideAerotech Inc.As a provider of precision automation and motion control systems, Aerotech offers a complete range of motion and automation solutions to our clients. Our standard product offerings include: ...Photonics Buyers' GuideLumispot TechLumispot Tech, a leading scientific and technical enterprise, specializes in advanced rangefinder module, laser diode, LiDAR laser source, DPSS laser, solid-state, and fiber lasers, as well as...