Request InfoHeidenhain CorporationThe ROD 1930 rotary encoder from Heidenhain Corp. has rugged bearings to withstand radial and axial shaft loads of 200 and 150 N, respectively, in mechanically demanding motion-control environments. The shaft load was determined at a maximal permissible speed of 4000 min rpm during a period of 20,000 h. Available with a high-threshold logic output, the encoder can be connected to many standard programmable logic controllers for use in heavy-duty industries such as paper, crane and material handling. The device comes in aluminum housing with a 120-mm diameter and is available with...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 9/14/2022Digital ReadoutThe ACU-RITE DRO203Q metrology-focused digital readout from Heidenhain GmbH uses DRO203 hardware to integrate geometric metrology functions from the QUADRA-CHEK series. Meeting the need for...Promoted Content March 2024 IssueHelios2 Ray Outdoor 3D ToF CameraThe Helios2 Ray camera is powered by Sony’s DepthSense IMX556PLR ToF image sensor and is specifically engineered for exceptional performance in challenging outdoor lighting environments....Photonics Spectra August 2023 IssueOptical EncoderThe QM22 series of optical incremental encoders from Electromate Inc. offers a compact, robust solution for motion control and feedback applications. With a diameter of 22 mm, it provides...Photonics Spectra October 2023 IssueCustom Air Bearing Motion SystemsCustom air bearing motion systems from Physik Instrumente LP are designed to enhance performance in various industrial applications such as photonics, medical design, aerospace, and semiconductors....ARTICLESPhotonics.com 6/6/2022CEA-Leti, Intel Advance Die-to-Wafer Self-Assembly ProcessCEA-Leti reported the optimization of a hybrid direct-bonding, self-assembly process with the potential to increase the alignment accuracy as well as fabrication throughput of die-to-wafer (D2W)...Photonics.com 8/17/2022Edmund Names Third-Generation Chair: People in the News: 08/17/22Edmund Optics named Marisa Edmund chair of the board of directors, succeeding Robert Edmund, who will retire from the position. Marisa Edmund has more than 25 years of experience in the photonics...Photonics Spectra July 2023 IssueAdvanced Motion Control Scales Submicron Additive ManufacturingAdditive manufacturing, also known as 3D printing, has revolutionized the manufacturing industry by enabling the creation of complex and customized parts with unprecedented precision and flexibility....Photonics.com 4/26/2022Light-Driven Microdrones Offer Nanosensing, Motion PossibilitiesPhysicists at the University of Würzburg have used light to propel micrometer-size objects in an aqueous environment and control them precisely on a surface with all three degrees of freedom...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookLaser Measurement Systems: Best PracticesGiven the pace at which technology advances, there always seems to be a learning curve. With the abundance of consumer electronics available, there typically is no right or wrong way to use these...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 HandbookColorimetry: How to Measure Color DifferencesThe use and importance of colorimetry has grown in unison with the increase of global manufacturing and processing. When plastic automotive trim produced on one continent must match a painted metal...Photonics HandbookSpectroscopy: Mastering the TechniquesThe scope of optical spectroscopic instrumentation is indeed very broad. Many analytical methods rely on the interaction of radiation with matter and are often described in the context of quantum and...WHITEPAPERSPhotonics.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 4/28/2023The Basics of Scanner Field of View and Strategies for Improving ItThis white paper will identify the specifications that can influence the scanner’s field of view and also highlight hardware and controller-oriented solutions for improving it. Key topics include:...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 5/16/2022Power is Nothing Without "Pulse to Pulse" Laser ControlWe performed a measurement on different Fast and Ultrafast laser sources with our Blink HS, a new generation of High Speed Laser Energy Sensor. We showed the “Turn on” transient effects, the “pulse...WEBINARSPhotonics.com 5/21/2015Silicon Photomultipliers, Single Photon Avalanche Diodes, and PMT’s – So what’s the difference anyway and why should I care?The Single Photon Avalanche Diode (SPAD) and the Silicon Photomultiplier (SiPM) are no longer just theory or for lab testing and poster presentations. Today they are being widely designed into some...Photonics.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 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 7/21/2021MARKET ANALYSIS: The Critical Importance of Vision in AutomationVision and imaging technology is critically important to the automation solutions that are driving improvements in our lives. The capabilities of hardware and software are enabling some of the most...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionarydye transfer methodThe subtractive imbibing process of transferring color prints on paper whereby the dyes from three separately prepared images are transferred to one sheet of paper to form the color print.Photonics DictionaryBunsen screenA photometer screen that contains a diaphragm of paper or parchment with a translucent central spot of oil or paraffin.Photonics Dictionaryelectrostatic printerAn instrument used to print an optical image on a specially treated paper. Light and dark portions of the original image are illustrated by electrostatically charged and uncharged portions of the...Photonics Dictionaryelectrophoretic displayAn electrophoretic display, often referred to as an electronic paper display or e-paper display, is a type of electronic visual display technology used in electronic devices for the purpose of...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 7/2/2018Light Tomorrow with TodayLuminate NY, the only optics, photonics and imaging (OPI) accelerator and investment fund in the world, announced the final winners at the Light Tomorrow with Today event in Rochester, NY. For the...Photonics.com 10/14/2021Wasatch Photonics - Company OverviewPhotonics.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 BUYERS' GUIDE CATEGORIESOptical Thickness GaugesUltraviolet CoatingsSidereal MountsLinear ActuatorsA linear actuator is a high-precision motorized positioning device, often linked to computer control equipment.COMPANIESPhotonics Buyers' GuideHeidenhain CorporationHeidenhain Corporation is an international manufacturer of precision measurement and control equipment. Our technology is utilized within precision motion control and machining systems worldwide. ...Photonics Buyers' GuidePhotonics MediaPhotonics Media is the publisher of Photonics Spectra, BioPhotonics, and Vision Spectra magazines in print, digital and mobile app formats; the Photonics Marketplace featuring the Photonics Buyers'...Photonics Buyers' GuideMad City Labs Inc.Mad City Labs, Inc. is a leading manufacturer of piezo nanopositioning systems and instrumentation capable of sub-nanometer positioning resolution. Our product line of nanopositioners,...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: ...