Request InfoMKS Ophir, Light & MeasurementNORTH LOGAN, Utah, Feb. 12, 2015 — The 120K-W Laser Power Meter from Ophir Photonics is a commercial sensor for measuring very high-power fiber, IR and Nd:YAG 120-kW lasers. It measures beams at a distance past the focal spot or at a distance from the diverging fiber output where the beam has expanded to about 100 mm in diameter. The meter consists of a 50-cm-diameter beam dump and a water-flow power measurement unit of 11 × 15 × 34 cm. It is designed for heavy-duty applications such as deep penetration welding, drilling and cutting large products in the field, metal forming and military directed energy.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 5/2/2022Additive Manufacturing Laser Measurement SystemThe Ophir® BeamPeek™ from MKS Instruments Inc. is an integrated beam analysis and power measurement system for additive manufacturing. Providing fast, accurate, and real-time...Photonics Spectra April 2022 IssueBeam ProfilerThe Ophir® SP932U USB 3.0 High-Resolution Beam Profiler from MKS Instruments Inc. is a compact, CMOS camera-based beam profiler for UV, VIS, NIR, and Nd:YAG wavelengths that deliver accurate...Photonics Spectra September 2021 IssueBeam CharacterizationThe Ophir® BeamWatch® Integrated 500 industrial beam characterization system from MKS Instruments Inc. is a fully automated, noncontact laser measurement system designed for automotive and...Photonics.com 4/26/2022Laser Power SensorThe Ophir® IPM-10KW laser power sensor from MKS Instruments Inc. delivers high accuracy and repeatable measurements in rough production environments. The IPM-10KW sensor measures powers...ARTICLESPhotonics.com 3/11/2022Optical Ruler’s Expanded Frequencies Support Precision NavigationResearchers at the National Institute of Standards and Technology (NIST) expanded by nearly two-thirds the frequency range over which a chip-scale device can accurately generate and measure the...Photonics.com 1/11/2023Chris Cassidy Named President of SCHOTT North America: People in the News: 01/11/23SCHOTT appointed Chris Cassidy, current president of SCHOTT Pharma USA, as president of SCHOTT North America. He will hold both positions. Cassidy joined SCHOTT North America in 2014 as vice...Photonics.com 5/25/2022Army Demonstration Advances Directed Energy SystemWith an advancement to the U.S. Army’s Directed Energy Maneuver-Short Range Air Defense (DE M-SHORAD) system, a team led by Raytheon Intelligence and Space, and by Kord, a subsidiary of KBR,...Photonics.com 9/30/2022DOD’s Largest Telescope Receives Recoat: Week in Brief: 09/30/22The Air Force Maui Optical and Supercomputing site’s Advanced Electro-Optical System, or AEOS, the Department of Defense’s largest telescope, measuring 3.6 m, has been recoated. Results...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookIndustrial Lasers: An Introduction to Process Qualification: The step from successfully demonstrating a new laser process on a limited number of samples under laboratory conditions, to scaling that process up for high-volume industrial use is a big one. In particular, it’s necessary to determine how variations in process parameters affect end results, so that acceptable process input and operating ranges can be determined.Materials processing with lasers is actually a broad term for a diverse range of applications. The major categories of these uses, and the lasers that service them, are summarized Table 1. At one...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 HandbookLaser Safety: Important Considerations: Laser safety is nothing to scoff at; lasers can be hazardous. Enter Class 1 laser products — lasers that are so safe that the user doesn’t require specific laser safety training or protective eyewear. Some precautions still exist, though.When purchasing an industrial laser system, the astute buyer will look for a Class 1 laser product — a system where the laser beam hazard is completely enclosed and there is no potential laser...Photonics HandbookLaser Diodes: Specification GuidelinesWhile some design engineers know exactly what they need from their laser diode, others may choose a partner to navigate what can be a complex development process. Laser diode manufacturers know which...WHITEPAPERSPhotonics.com 1/17/2023Pesticide Detection on Apple Skin Using SERSProtecting food crops is vital to the world’s food chain, and pesticides are a critical tool to kill, repel, and control pests. One method to reduce the dangers of pesticides is limiting the allowed...Photonics.com 5/4/2022Specialty Fiber Preforms for Industrial ApplicationsEnabling new laser applications with fused silica fibers.Photonics.com 5/12/2023Determining The Exact Laser Module For Machine Vision ApplicationsThis article outlines laser specifications in deploying a standard laser module or choosing a custom laser module solution. The reader will gain insight into the key factors to consider when...Photonics.com 12/10/2021Compact, Self-contained Pulsed Lasers Expand Capabilities in LIBS ApplicationsLIBS analysis is now being adopted as an attractive technique in a wide range of industrial applications: from sorting recycled metals to identifying future mining areas. In this white paper, we...WEBINARSPhotonics.com 9/16/2020Principles of Laser Beam ProfilingBeam profiling describes the measurement of the spatial distribution of power of a laser beam. Laser users often wonder if they need to profile their lasers but may have nagging doubts as to why....Photonics.com 5/20/2021Measuring the Power and Beam Profile of Divergent Laser SourcesLasers with large beam divergence are used in a number of applications, such as remote sensing, optical communications, and materials processing. Large beam divergences create challenges for reliably...Photonics.com 6/24/2020Principles of Laser Power/Energy MeasurementUnderstanding laser behavior requires quantifying key laser characteristics. Regardless of how long you’ve been working with lasers, the subtle differences between the many measurement methods...Photonics.com 5/17/2023Medical Laser Applications: Defining Measurement Solutions That Keep the Process on TrackAs with any precision process, laser-based medical applications demand tight control of a laser’s behavior to keep the process on track. But how is this implemented in applications? Mark...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 9/8/2009laserstrobeA stroboscopelike apparatus that uses a copper vapor laser to illuminate an object for very short time periods (about 30 ns).EDU.photonics.com 9/8/2009recombination radiationThe radiation emitted in semiconductors when electrons in the conduction band recombine with holes in the valence band. If population inversion occurs between portions of the valence and conduction...EDU.photonics.com 9/8/2009temporal coherenceA characteristic of laser output, calculated by dividing the speed of light by the linewidth of the laser beam. The temporal coherence length of different lasers thus varies from a few centimeters to...EDU.photonics.com 9/8/2009Brewster angle windowA parallel plate of glass in such a position that the refracted and reflected rays of incident parallel light are mutually perpendicular. In this situation the reflected light is plane polarized, and...VIDEOSPhotonics.com 3/4/2022Lasers for Neuroscience - Toptica Photonics2-photon fluorescence microscopy has become a key technology in biological imaging in neuroscience enabling three-dimensional, noninvasive studies of the neuronal structure and activity on the...Photonics.com 3/4/2022CTL - Continuous - Toptica PhotonicsThe CTL is the ultimate choice when looking for a laser that is widely and continuously tunable without any mode-hops. It has high power, a narrow linewidth, and low drift. Scans can be performed...Photonics.com 6/19/2018Tech Transfer Programs Bridge Gap Between Industry and ResearchTechnology Transfer Programs are often a concerted effort to share skills, knowledge, technologies, methods of manufacturing, samples of manufacturing, and facilities among governments or...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 BUYERS' GUIDE CATEGORIESInterferometry Laser SystemsPolarization-Maintaining Fiber Optic CouplersLaser-Triggered Spark GapsPulse AnalyzersA pulse analyzer is an instrument used to analyze a pulsed electromagnetic wave to determine its time, amplitude, duration and shape, and to display this information in some appropriate form, either...COMPANIESPhotonics Buyers' GuideMKS Ophir, Light & MeasurementOphir is a brand within the MKS Instruments Light & Motion division. The Ophir product portfolio consists of laser and LED measurement products, including laser power and energy meters, laser...Photonics 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),...