Request InfoRenishaw Inc.Renishaw Inc.'s 15 x 15 x 8.8-mm read head operates at speeds up to 15 m/s with resolutions as high as 0.2 µm. The RGH34 linear encoder read head is designed for applications where a conventional, enclosed read head will not fit, such as with microstages, microscopes and ultrasmall linear actuators. The device runs on 40-µm pitch scales, with 1.5-mm ride height and wide setup tolerances. It uses an RGS42 rolled-gold scale made from thin, flexible steel that is gold-plated for high reflectivity and corrosion resistance.See full productRelated content from Photonics MediaPRODUCTSPhotonics Showcase March 2023 IssueNEW! QS-PLL™ AFM ControllerThe QS-PLL™ AFM controller is designed for use with AFM resonant probes. The high sensitivity of resonant probes makes it ideal for applications such as scanning NV magnetometry and quantum...Promoted Content March 2024 IssueSingleShot Wide FOV Objective LensesWide FOV, high resolution objective and tube lenses for advanced microscopy solutions. Achieve wider FOV to capture more of sample with each image or magnify smaller regions of interest for viewing...Photonics.com 9/8/2022Zoom Microscope LensThe BS-1085 4K Apochromatic Monocular Zoom Microscope Lens from BestScope International Ltd. features an adopted apochromatic optical system. The ultrahigh-resolution, 4K apochromatic monocular...BioPhotonics Nov/Dec 2023 IssueFLIM Camera SystemThe LIFA vTAU from Lambert Instruments is a camera-based system designed to transform fluorescence lifetime imaging microscopy (FLIM) for live cell applications. 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Common expressions include “shiny,” “lusterless and...WHITEPAPERSPhotonics.com 2/21/2024Cooling SWIR Sensors: an OverviewDark current is a critical parameter when one is looking to acquire a scientific imaging camera, especially in the short-wave infrared (SWIR) region. Very careful attention must be paid to the...Photonics.com 6/16/2022Optical Filters and LED IlluminationUnderstanding the interplay of optical filters, microscope light source and fluorophore selection can be a complex task, especially when it comes to multi-channel imaging. However, the selection of...Photonics.com 11/21/2023How to Price Your Confocal Microscopy SystemMany factors affect the price of confocal microscopy systems and when purchasing a microscope, one must consider the complexity of the instrumentation and the capabilities it provides. Clearly the...Photonics.com 11/21/2022Principles of Scanning Nitrogen-Vacancy Magnetometry ExplainedScanning nitrogen-vacancy (NV) magnetometry is a measurement technique that combines scanned probe microscopy (SPM) with optically detected magnetic resonance (ODMR) to image magnetic field...WEBINARSPhotonics.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 1/21/2021Rapid and Effective Large-Area Raman Imaging: Raman Microscopy EvolvesThe last 25 years have seen Raman microscopy evolve from a relatively slow spectroscopic imaging technique, which could take days to image a sample, to an accepted rapid and powerful technique. It is...Photonics.com 10/26/2021Deep Learning-Enabled Computational Microscopy for Biomedical ApplicationsDeep learning is a class of machine learning techniques that use multilayered artificial neural networks for automated analysis of signals or data. The name comes from the general structure of deep...Photonics.com 1/22/2021The Low-Noise Revolution Changes the Game … AgainDiscovery in the life sciences is moving at warp speed. Born from the fusion of advancements in fluorescent probe chemistry, tissue clearing, genetic engineering, optics, computational imaging, and...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryharmonic generationHarmonic generation refers to a nonlinear optical process in which incoming photons interact with a material and produce new photons at integer multiples of the frequency of the incoming photons....Photonics DictionaryNomarski microscopyAlso referred to as differential interference contrast (DIC) microscopy; Nomarski microscopy is a unique form of microscopy especially suited for the evaluation of surface quality and defects as well...Photonics Dictionaryphase-contrast generationMicroscopy technique to convert the phase structure of the wave transmitted or reflected by the specimen into a corresponding intensity structure in the image plane.Photonics Dictionarydichroic mirrorA dichroic mirror, also known as a dichroic beamsplitter or interference filter beamsplitter, is an optical device that selectively reflects or transmits light based on its wavelength. Dichroic...VIDEOSPhotonics.com 11/20/2023Tell Your Story Even Better With Imaris - Andor TechnologyExplore every dimension and see every side of the story with Imaris - the world's most comprehensive microscopy image analysis software.Photonics.com 10/12/2021pco - Frequency Domain Fluorescence Lifetime Imaging Microscopy - A Hands-On SessionThis hands-on session about FD-FLIM by Gerhard Holst from PCO AG was given as part of the FLIM Symposium "Beginners Guide to Fluorescence Lifetime Imaging in Life Sciences".Photonics.com 11/20/2023Andor's Life Science Research SolutionsAt Andor, it matters to us that the products we develop make a real difference to our customers and contribute significantly to their research across Immunology, Microbiology, Neuroscience, Cells &...Photonics.com 1/24/2022Welcome to CoolLEDIntroducing the experts who design and manufacture high performance LED Illumination Systems.PHOTONICS BUYERS' GUIDE CATEGORIESElectrically Scanned Image MicroscopesRaman MicroscopesMetallurgical MicroscopesStage MicrometersA stage micrometer, in microscopy, is a calibrated scale on a slide that may be viewed to determine the exact magnification factor of the microscope.COMPANIESPhotonics Buyers' GuideAndor TechnologyAndor Technology Ltd is a global developer and manufacturer of high-performance scientific cameras, microscopy systems and spectrographs for academic, government, and industrial applications. Founded...Photonics Buyers' GuidePrior Scientific Inc.For over 100 years, Prior Scientific has been manufacturing precision optical and electro-mechanical equipment and instrumentation. Prior is a leader in the development of precision motion,...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' GuidePhotron USA Inc.Photron has been a global market leader in high-end, high-speed camera systems for over forty years. The company’s continuing development of new state-of-the-art products illustrates a...