Request InfoSensofar MetrologyProviding noncontact metrology for commercial and high-end optical surfaces, the PLu apex from Sensofar-Tech S.L. is a compact 2-D profiling system designed to measure any optical surface, including aspheric and free-form optics. Based on the company’s core confocal profilometry technology, it uses a proprietary tracking algorithm, a high-numerical-aperture microscope objective and structured illumination to determine the position of the sample surface. The system reconstructs the surface profile by tracking horizontal movement of the objective using a high-resolution air-bearing stage,...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra April 2023 IssueLaser Phase Lock SystemThe OE5000 Hi-Q Laser Phase Lock System from OEwaves Inc. allows the offset locking of two individual lasers separated in frequency by as much as 50 GHz. The system features a simple setup with...BioPhotonics Jul/Aug 2022 IssuePhoton-Counting Sensor and CameraGigajot Technology Inc.’s QIS41 camera, built around the GJ04122 sensor, pairs well with standard 4/3-in. microscopy optics, bringing high resolution and low-light performance to scientific and...Photonics Spectra October 2022 IssueWavefront SensorsThe SHSCam wavefront sensors of the AR, HR, SHR and UHR series from Optocraft GmbH are now available in two versions with spectral ranges from 355 to 800 nm and 800 to 1064 nm. The SHSCam...Photonics Spectra March 2023 IssueSensor HeadThe S mart 2 integrable sensor head from Sensofar features a reduced head width of 90 mm, fitting a 19-in. rack. The front projection of the S mart 2 is 53% smaller than its predecessor and...ARTICLESPhotonics.com 4/7/2023Ams OSRAM Wraps Digital Systems Business Divestiture: Week in Brief: 04/07/23Electro Optic Systems (EOS) secured a conditional contract to supply remote weapon systems (RWS) to Ukraine valued at up to $80 million. EOS’ Defence Systems business secured the contract with...Photonics Spectra September 2022 Issue3 Quantum Startups Receive Cash InjectionsQuantum computing startup planqc closed a financing round of €4.6 million ($4.67 million) led by UVC Partners and Speedinvest. With the funding, planqc will develop a highly scalable quantum...Photonics.com 7/6/2022Matt Eichenfield Named SPIE Endowed Chair: People in the News: 07/06/22Matt Eichenfield, a specialist in quantum photonics and distinguished member of the technical staff at Sandia National Laboratories, has joined the University of Arizona’s Wyant College of...Photonics.com 7/29/2022MKS Receives Approval on Atotech Acquisition: Week in Brief: 07/29/22SCHOTT AG subsidiary SCHOTT MINIFAB will open a manufacturing facility in Phoenix to provide design and manufacturing services for diagnostic and life sciences companies. SCHOTT MINIFAB (formerly...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookInterferometry: Measuring with LightAn interferometer is an instrument that compares the position or surface structure of two objects. The basic two-beam division of amplitude interferometer components consists of a light source, a...Photonics HandbookAspheric Lenses: Design ConsiderationsAspheric surfaces are powerful tools that combine the optical corrections of multiple lenses into a single element (Figure 1) and affect performance in ways that spherical optics cannot. For example,...Photonics HandbookAspheric Lenses: Optimizing the DesignWith the understanding of aspheric lens manufacturing provided in part one of this article, designers have the tools to optimize their aspheres; the next step is to understand how to specify and...Photonics HandbookMeasuring Aspheres: Selecting the Best TechniqueThe benefits of aspheric lenses are numerous: They allow for a reduction in spherical aberrations and are ideal for focusing or collimating light, as they can achieve a low ƒ-number. Aspheres...WHITEPAPERSPhotonics.com 3/18/2024Monolithic Hollow Corner Cube Retroreflectors for Precision MetrologyThis white paper compares the advantages and disadvantages of different types of retroreflectors. It highlights the advantages of monolithic, hollow retroreflectors which do not suffer from chromatic...Photonics.com 11/30/2022Shanghai Optics Design for Manufacturing (DFM) Case StudyShanghai Optics offers first-class Design for Manufacturing (DFM) services. We are proud of our track history helping customers improve product quality and reduce their manufacturing cost...Photonics.com 10/16/2023Lumispot Tech FOGs Coil Application In Inertial NavigationFiber Optic Gyro Coil - The Core components of FOG used in inertial navigation field.Photonics.com 9/1/2022Precision Motion and How to Achieve ItNanoscale motion requires fastidious attention to instrumentation, passive controls, and experiment design. Most users have experience in motion control within the sphere of the microscale. In this...WEBINARSPhotonics.com 7/31/2019Optical Metrology Solutions for the Semiconductor and Microelectronic IndustriesThis webinar will discuss specific analysis for QC in PCB applications. It will also cover critical dimensional measurement, roughness, and defect identification. Presenters Adam Platteis and Alberto...Photonics.com 2/16/2017High-Speed Imaging At and Beyond the Diffraction LimitHari Shroff, Ph.D., head of the Section on High Resolution Optical Imaging at the National Institute of Biomedical Imaging and Bioengineering (NIBIB), will speak on his lab's latest work to develop...Photonics.com 6/6/2024COTS to Custom: Using Microscope Objectives in OEM ProductsDavid Biss of Optikos navigates the trade-offs that must be considered when developing the architecture of a microscope. In the vast expanse of life sciences, designing an OEM microscopy platform...Photonics.com 5/19/2021Quantitative CMOS Imaging – qCMOS: The Dawn of a New EraThis webinar with Peter Seitz, Ph.D., will provide an overview of semiconductor image sensors and introduce photon-resolving quantitative CMOS imaging (qCMOS). Imaging in general and...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryblue diode laserA blue diode laser is a type of semiconductor laser that emits light in the blue wavelength range of the electromagnetic spectrum, typically between 400 and 500 nanometers. Diode lasers are compact,...Photonics DictionarysupercontinuumSupercontinuum refers to a broad spectrum of light that spans a wide range of wavelengths, typically from the visible to the near-infrared or even mid-infrared regions of the electromagnetic...Photonics Dictionarymotion controllerIn optics, a motion controller refers to a device or system that precisely controls the movement of optical components, such as mirrors, lenses, stages, or other elements within an optical setup. The...Photonics Dictionarylinear positioning stageA linear positioning stage, also known as a linear stage or translation stage, is a precision mechanical device used to accurately move and position objects along a linear axis. These stages are...VIDEOSPhotonics.com 10/27/2022Zygo Management Re-Brand PodcastHear first-hand from our management team about the thought process behind Zygo's rebrand and how it went down.Photonics.com 10/27/2022Meet Zygo's Compass™ 2Zygo's Compass™ 2 metrology systems set the benchmark for automated, noncontact 3D surface metrology and process control for discrete micro lenses and molds critical to compact camera modules found...Photonics.com 3/29/2018Fundamentally Different Photonics - LIGHT MATTERS 03.2018On this month's episode of Light Matters, we take you to the South by Southwest (SXSW) Trade Show in Austin, Texas, as new photonics innovations hit the show floor of the Austin Convention Center....Photonics.com 1/9/2024CELESTA Light Engine - Customer Success StorySolving MERFISH challenges for Spatial TranscriptomicsPHOTONICS BUYERS' GUIDE CATEGORIESOptical Height GaugesVacuum GaugesA vacuum gauge is a gauge designed to measure the degree of vacuum in an evacuated vessel. A simple U-tube containing mercury is adequate for low vacua, but for high vacua other methods must be...Fiber Optic SpectrometersA fiber optic spectrometer is a device used for measuring the spectral content of light. It utilizes optical fibers to transmit light from a source to a spectrometer unit, where the light is...Terahertz SpectrometersCOMPANIESPhotonics Buyers' GuideLaCroix Precision OpticsThe LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have guided LaCroix Precision Optics to become the premier precision optics...Photonics Buyers' GuideShanghai Optics Inc.ISO 9001 & ISO 13485 certified and D&B DUNS # 113515303 Shanghai Optics is an unparalleled custom system solution provider offering advance precision custom optical design, engineering,...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' GuideAvantier Inc.Avantier Inc. is an unparalleled leader in providing innovative imaging systems solutions and optical systems solutions. We offer advance precision custom optical design, optical engineering...