Request InfoHinds Instruments Inc.Hinds Instruments’ Mueller Polarimeter calculates all 16 Mueller Matrix elements without moving parts in 1/10th of a second. Measurements of complete polarization properties for: optical components with complex internal structure; LCDs with complex layers; isomorphous crystals; anisotropic crystals; chemical and biological anisotropic optical materials; and anisotropy induced by electric or magnetic fields. Available orientations include transmission, reflection, or transmission and reflection.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra May 2023 IssueTelecentric LensesThe TC4MHRP and TC4MHRP CORE high-resolution telecentric lenses from Opto Engineering are designed for sensors up to 4/3-in. With a large optical aperture, the optics offer low distortion, high...Photonics.com 3/25/2022Bit-Error-Rate-TesterThe PXI-based PAM4 Bit-Error-Rate-Tester (BERT) from Quantifi Photonics Ltd. brings eight lanes of 29-Gbaud PAM4 in a single PXI module for high-volume transceiver manufacturing. With the...Photonics Showcase January 2022 IssueProduction Beam ProfilingKnowing laser power at the machining plane indicates whether a laser is operating to specs. Ophir BeamWatch Integrated 500 is an automated, noncontact laser measurement system for automotive and...Photonics.com 3/27/2023Electron Beam Metrology SystemApplied Materials’ VeritySEM® 10 CD-SEM metrology system is designed to precisely measure the critical dimensions of semiconductor device features patterned with EUV and emerging High-NA...ARTICLESPhotonics.com 3/31/2022Photonic Correlator Processes Radio-Frequency Signals, Outperforms Digital MethodsA team at the University of Grenoble Alpes-CNRS has created a radio-frequency (RF) correlator, based on a photonic platform, that is suitable for analog wideband RF signal processing and that enables...Photonics.com 12/30/2021Ultracold Ions Tune Atomic ClockworkResearchers at the QUEST Institute at the Physikalisch-Technische Bundesanstalt (PTB) have cooled charged ions down to 200 μK. The team combined methods — its established laser cooling of...Photonics Spectra May 2022 IssueOCT Improves Process Stability During Laser Metal DepositionResearchers at the Fraunhofer Institute for Production Technology IPT, in collaboration with five industry partners, have equipped a laser metal deposition (LMD) system with an OCT system. The...Photonics Spectra October 2022 IssueHybrid Interferometer Achieves Record-breaking Strain ResolutionsResearchers at the University of Alabama in Huntsville (UAH) have invented an ultrahigh-resolution interferometer that is sensitive enough to detect weak acoustic signals that are too faint to be...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookSpectroscopy: The Tools of the Trade: Understanding the whys and wherefores of a technology goes a long way toward solving your problem. Putting that knowledge to work requires an understanding of the tools of the trade and how to use them.All optical spectrometry techniques rely on the measurement of radiant power. The configuration of the instrument varies based on the measurement technique: absorption, emission, luminescence, or...Photonics HandbookBroadband Spectrophotometry: A Fast, Simple, Accurate Tool: Broadband spectrophotometers coupled with relatively simple algorithms can provide fast, nondestructive and comprehensive characterization of thin films.Designing devices that incorporate ultrathin films is an important means of enhancing yields. However, characterizing ultrathin films provides a challenge for mainstream metrology tools such as...Photonics HandbookLaser Measurement Systems: Best Practices: When purchasing a laser, learning how to apply, troubleshoot, and evaluate that device is very important.Given 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 HandbookParticle Image Velocimetry: Basics, Developments and Techniques: New tools and techniques such as single-oscillator, double-pulsed lasers expand the applications for particle image velocimetry, particularly in aircraft design.Particle image velocimetry (PIV) is an experimental tool in fluid mechanics and aerodynamics. The basic principle involves photographic recording of the motion of microscopic particles that follow...WHITEPAPERSPhotonics.com 2/1/2023Understand Noise at the Sub-nanometer LevelEvery positioner has some level of uncertainty in its position, some slight amount of movement that contributes noise to a measurement. The question is whether that uncertainty - also known as...Photonics.com 4/27/2022How the Neo Spectroradiometer Drastically Improves Filter QualityAdmesy develops spectroradiometers, colorimeters, and light meters. They are used in large volume 24/7 production testing as well as in smaller volume niche system manufacturing. One application...Photonics.com 1/17/2023Whole Blood Analysis Using UV-Vis SpectroscopyPoint of care diagnostics have benefited from the marriage of spectroscopy and biofluidics, helping to address healthcare challenges from cancer screening to viral detection. The Ocean ST...Photonics.com 8/1/2021Full-Field Hotspot Detection and High-Resolution Topographic Characterization of Post-CMP Wafers with 3D Optical ProfilingTraditional methods of post-CMP process evaluation have analytical limitations that, in light of tightening process control limits, do not meet the growing need for more accurate wafer surface...VIDEOSPhotonics.com 6/18/2021LumiTop X20 - Soon to come! - Instrument Systems GmbHInstrument Systems presents a special highlight: The preview of the new LumiTop X20, upcoming in autumn 2021. Building on the established 2700 and 4000 models, the LumiTop X20 will offer a high...Photonics.com 4/8/2019Lacroix - Measuring Aspheres in a 3D WorldThis video hits the key points made in our "Measuring Aspheres in a 3D World" white paper. The white paper provides a basic practical guide on the benefits of 3D measurements of aspheres as well as a...Photonics.com 8/24/2022Ramacle® Software Highlight: Fast Mapping - Edinburgh InstrumentsThis Software Highlight focuses on Fast Mapping in our Ramacle software. Fast Mapping enables the user to acquire Raman maps with significantly reduced acquisition times via more efficient stage...Photonics.com 10/26/2017Light Matters Extra: Optifab 2017 - 10.2017In this month's Light Matters Extra, we give you an in-depth look at North America's largest optical fabrication exhibition and show – Optifab 2017. 188 companies filled the showroom floor of the...PHOTONICS BUYERS' GUIDE CATEGORIESFluorometers and FluoroscopesPhotometers/RadiometersPolariscopesA polariscope is a combination of a polarizer and an analyzer that is used to detect birefringence or rotation of the plane of polarization of materials placed between them. Useful for the...Robotic Systems and EquipmentCOMPANIESPhotonics 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' GuideApre InstrumentsStay ahead of your competition with interferometers the meet today's manufacturing challenges. Äpre interferometers have the highest resolution, largest native aperture range, and lowest retrace...Photonics Buyers' GuideYelo LimitedSpecialized Products Yelo Laser Burn-In and Life-Test System: Qualification systems provide a modular tightly controlled environment in which to Burn-In and Life-Test photonics components such as...Photonics Buyers' GuideOptris Infrared Sensing LLCOptris is a leader in the field of non-contact temperature measurement with a full line of pyrometers and infrared cameras developed to support industrial automation and research applications. ...