Request InfoM3 Measurement Solutions Inc.SPIE Defense, Security and Sensing 2013 Booth: 2049The M-Wave 339 is a state of the art LUPI (Laser Unequal Path Interferometer) operating at 3.39 micrometers. It is the ideal instrument for testing mid-wave infrared imaging components/systems and optical material homogeneity.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 3/7/2023Process Design Kit SamplerThe Process Design Kit (PDK) Sampler from OpenLight Photonics Inc. offers lab-testing flexibility and design accuracy for PDK elements. The die-level photonic integrated circuit contains...Photonics.com 5/31/2022Weld Monitoring SoftwareThe WeldStudio™ 3 and WeldStudio™ 3 Pro weld monitoring software from Xiris Automation Inc. controls cameras, enables recording and playback, and provides the ability to extract...Photonics Spectra November 2022 IssueTunable LaserThe T200S tunable laser from EXFO Inc. is a continuously tunable device for cost-optimized testing of transceivers and optical components in high-volume manufacturing. When automated through...Promoted Content August 2023 IssueSPECTRA Light EngineDoes your fluorescence imaging, high-content screening, or industrial metrology instrumentation warrant best-in-class illumination, in terms of both brightness and stability? Do traditional lamps and...ARTICLESPhotonics Spectra May 2022 IssueCLEO Returns to San Jose, Offers Virtual AttendanceThe Conference on Lasers and Electro-Optics, CLEO 2022, will be held at California’s San Jose McEnery Convention Center May 15-20. The event will feature more than 2000 technical sessions, an...Photonics Marketplace January 2021 IssueCIOE 2021 – We’ll be there.LASEROPTIK is part of this year’s CIOE in Shenzen. You can find our representatives at the German Pavilion in hall 4, stand 4C52-2. Originally, this show was planned to start on September...Photonics.com 8/10/2023Optical Measurement Methods Combine to Detect Early Signs of MetastasisDiffuse in vivo flow cytometry (DiFC), an optical technique developed at Northeastern University, enables fluorescence detection of tumor cells circulating in the bloodstream. It is a promising...Photonics Spectra February 2022 IssueUltrashort-Pulse QCLs Push Possibilities into Mid-InfraredResearchers at ETH Zurich have demonstrated direct femtosecond pulse emission from a QCL in the mid-infrared region. The demonstration, which the ETH Zurich researchers reported is the first of its...PHOTONICS HANDBOOK ARTICLESPhotonics 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 HandbookLaser Beam Measurement: Slit-Based Profilers for Pulsed Beams: Although slit-based profilers were designed to measure continuous-wave (CW) lasers, they can also work for pulsed-mode lasers.Measuring pulsed-beam lasers has generally required the use of a CCD array profiler. This is a reasonable solution for low-power lasers in the UV and visible wavelength range, but these require...Photonics HandbookNSOM: Discovering New Worlds: Near-field scanning optical microscopy (NSOM) is an optical microscopy technique capable of imaging objects with a resolution below the diffraction limit of conventional (far-field) microscopy; i.e., below approximately half the wavelength of the light used.NSOM is suitable for studies on the mesoscopic scale (several tens to hundreds of molecular dimensions). It has become an important tool in research and applications of semiconductors, organic layers...Photonics HandbookDynamic Interferometry: Getting Rid of the Jitters: Mechanical vibration, moving parts and turbulent airflow present significant problems for most interferometric test methods. New techniques help solve the problem.Conditions on the factory floor and in industrial cleanrooms with high-capacity air filtration systems can hamper the use of interferometry. Another problem is the testing of large-aperture mirrors...WHITEPAPERSPhotonics.com 9/12/2022Advances in Multi-Axis Motion Control for Ultra-Fast Laser Material ProcessingProgress in Laser Processing stems from advances in laser technology as well as the high-performance motion control and automation system directing the beam and/or moving the parts to be processed...Photonics.com 1/25/2022Testing Solutions for VCSELsThe unique properties of vertical-cavity surface-emitting lasers (VCSELs) make them a workhorse for price-sensitive laser-based applications, e.g. in consumer electronics. In production, this demands...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. 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While a true holographic...Photonics.com 5/29/2014CLEO 2014 Technology Transfer Preview WebinarThe Technology Transfer Program, part of the annual Conference on Lasers and Electro-Optics, is a chance for researchers to learn about turning their discoveries into marketable products. This...Photonics.com 1/9/2023Innovations in Ultrashort-Pulse and RF-Excited CO2 Lasers Expand Materials Processing ApplicationsIndustrial laser materials processing is constantly evolving. Industries as varied as pharmaceutical, consumer electronics, automotive, aerospace, and textiles, among others, have benefited from new...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 9/8/2009pyroelectric infrared detectorUnlike the thermocouple or bolometer, the pyroelectric infrared detector is a current source with an output proportional to the rate of change of its temperature. Capable of extremely rapid response...EDU.photonics.com 9/8/2009repetitively pulsed laserA pulsed laser that emits a recurring pulsed output. Frequency of the pulses emitted is known as pulsed recurrence frequency (PRF). When the PRF or duty cycle is very high, repetitively pulsed lasers...EDU.photonics.com 9/8/2009dye laserA laser using a dye solution as its active medium. Its output is a short pulse of broad spectral content and its achievable gain is high. Dye lasers function at room temperature. Synchronous pumping...EDU.photonics.com 9/8/2009picosecond pulseA pulse having extremely short duration, about 10-13 to 10-10 s, that is produced by mode locking of wide-bandwidth lasers, such as the organic dye and ruby lasers. Picosecond pulses are used in the...VIDEOSPhotonics.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 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 BUYERS' GUIDE CATEGORIESRanging, Navigation and Tracking Laser SystemsSurveying Laser SystemsNondestructive Testing Laser SystemsInterferometry Laser SystemsCOMPANIESPhotonics Buyers' GuideFOCtek Photonics Inc.FOCtek provides customers with all types of custom manufactured lenses, Precision Optical Components, Polarizing Optics, Prisms, Filters, Coatings, Optical Systems, Crystals, Nonlinear Crystals,...Photonics Buyers' GuideOhara Corporation, Western OfficeOhara manufactures precision optical glasses: strip/slab, cut/molded blanks, pressings, high homogeneity blanks, fine gobs, polished ball lenses, near-UV transmitting i-Line glass, ceramic...Photonics Buyers' GuideOZ Optics LimitedEstablished in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. OZ Optics manufactures its products in three locations, Ottawa (Canada),...Photonics 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,...