Request Info4D Technology CorporationThe PhaseCam® 6100 is an extremely compact, lightweight interferometer for measuring flats, spheres, aspheres and optical systems. With an internal source, 4-MP sensor and motorized controls, the PhaseCam is ideal for measurements in challenging locations — without vibration isolation — including on the factory floor, in measurement towers and in cleanrooms. A high-speed option provides up to 500 fps (for 1 MP array).See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 2/25/2022Inertial Measurement UnitThe Pulse-40 Inertial Measurement Unit from SBG Systems is a tactical-grade, miniaturized device for precision applications in harsh conditions. It integrates microelectromechanical, three-axis...Photonics Spectra February 2023 IssueOptical Shaft Metrology GagesThe OptiShaft Series-10 line of optical shaft metrology gages from Adcole LLC meets the exacting standards of shaft measurement in automotive industries, electric vehicles, hybrid and traditional...Photonics.com 6/7/2022MWIR InterferometerThe PhaseCam MWIR interferometer from 4D Technology Corp. is a dual-port device that measures optical surface shape and wavefront error at a 3.39-µm IR wavelength for fast acquisition with...Photonics Showcase September 2022 IssueAdvanced MetrologyWe provide a complete wavefront metrology solution for a wide variety of systems. Meopta continuously develops its own Shack-Hartmann wavefront sensors. We design and produce inteferometers for...ARTICLESPhotonics.com 5/1/2023Mobile Sensor-Scanner Gauges Engine Condition Indicators in 3DResearchers at the Fraunhofer Institute for Applied Optics and Precision Engineering IOF (Fraunhofer IOF) have developed a portable sensor-scanner for building comprehensive 3D models of complex...Photonics Spectra January 2023 IssueFrequency Comb Advancement Improves Speed, Precision of MeasurementsResearchers at NIST have developed a method to enable frequency combs to measure light pulse arrival times with greater sensitivity than was previously possible — potentially improving...BioPhotonics Nov/Dec 2022 IssueEuropean Initiative to Establish Standards for Diffuse OpticsA collaboration between 12 European institutions aims to deliver performance assessment and standardization (PAS) in the field of diffuse optics (DO). DO analyzes how light is absorbed and scattered...Photonics Spectra April 2022 IssueFiconTEC Establishes US Subsidiary Based at CREOLPhotonics assembly and test company ficonTEC Service GmbH has established ficonTEC Inc. as a wholly owned subsidiary. The Aachen, Germany-based parent company opened a joint facility — its U.S....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 HandbookQuantifying Light: Intensity, Uniformity Hold the Key: When an application requires an illumination source, the designer can provide an optimal solution if the application’s attributes are described in light intensity and uniformity values at the field of interest.Intensity and uniformity can be described using different physical attributes, which makes interpreting requirements somewhat confusing. This article intends to provide an explanation and serve as a...Photonics HandbookScatter and BSDF Measurements: Theory and Practice: Understanding the fundamental characteristics of scatter and the limitations imposed by scatterometers is essential to performing meaningful stray light calculations.Except for direct illumination from the sun, laser, or other light source, everything we see or detect is ultimately scattered light. Light can be scattered or rescattered during its propagation to...Photonics HandbookMeasuring Small-Beam MFD: Overcoming the Challenges: Small beams are used in many critical applications yet often they are not directly profiled. While obtaining good beam profiling data on beams under 10 µm has its challenges, they can be overcome with proven techniques.Profiling beams under 10 µm in size is one of the more challenging beam profiling applications. There are numerous reasons for this, including the very small size. Focal plane arrays commonly...WHITEPAPERSPhotonics.com 4/20/2023Choosing a Portable Raman SpectrometerA good portable Raman spectrometer bridges the gap in performance, capability, and size between handheld and benchtop Raman spectroscopy. It enables new point-of-use applications in medicine and...Photonics.com 10/26/2022Methods of Imaging with Photoelastic ModulatorsThis paper highlights a range of options to utilize Photoelastic Modulators (PEMs) with imaging systems to generate full field polarimetric measurements. Due to the resonant nature of the...Photonics.com 11/3/2021Transforming XY Motion for Automated MicroscopyThe SmartStage™ XY is the first of its kind high performance sample positioning stage where the motion controller, drive circuit, and encoder are ALL built-in. Eliminating multiple cables and...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...VIDEOSPhotonics.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 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 10/26/2017Optics and Photonics at the Hub of the Industry - LIGHT MATTERS 10.2017Tune into this month's edition of Light Matters for some of the highlights from Optifab 2017, as distributors and buyers from all over the world met in the photonics industry hub of Rochester, New...PHOTONICS BUYERS' GUIDE CATEGORIESSurveying Laser SystemsHigh-Voltage AmplifiersOptical Testing SoftwarePicosecond TimersCOMPANIESPhotonics Buyers' Guide4D Technology Corporation4D Technology designs and manufactures laser interferometers, surface roughness profilers, snapshot micropolarizer cameras, and handheld surface gauges, for accurate measurement of optics, optical...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,...Photonics Buyers' GuideOpto System Co. Ltd.Opto System Co. Ltd. designs, manufactures, and supplies high-precision machines and systems for the LED, Laser Diode, compound semiconductor, and related industries. Our equipment includes scribing,...Photonics Buyers' GuideRadiant Vision Systems, Test & MeasurementRadiant Vision Systems engineers advanced imaging systems to evaluate light, color, manufacturing integrity, and surface quality of illuminated displays, backlit components, light sources,...