Request InfoAerotech Inc.Aerotech motion systems’ unmatched precision, accuracy and durability have made us a leader in test, measurement and inspection applications across a wide array of industries. Our newest catalog presents motion capabilities and solutions in sensor testing, surface profiling, nondestructive test, semiconductor inspection and metrology, cleanroom and high-vacuum systems, and integrated automation and data acquisition.See full productRelated content from Photonics MediaPRODUCTSVision Spectra Autumn 2023 IssueSurface Inspection SystemThe ZEISS ABIS III is designed for reliable and early inspection of the entire component surface, within cycle time. The combination of projector, cameras, lighting, and the new software ZEISS ABIS...Photonics 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...Photonics Spectra October 2023 IssueLaser Alignment SystemThe microgage PRO Plus laser alignment system from Pinpoint Laser Systems operates with a laser transmitter, digital receiver, and smart display — with a precise laser beam to form a straight,...Photonics Spectra September 2023 IssueLaser Scan HeadSCANLAB’s intelliSCAN IV series of laser scan heads feature reduced dimensions and integrated water cooling for greater stability and 20% increase in dynamics compared to previous models. The...ARTICLESPhotonics.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 6/29/2022Nonlinear Optical Sensor Avoids Precision/Speed Trade-OffAn optical measurement method devised by a team of AMOLF researchers aims to simplify and streamline the ability to capture measurements from signals that are barely larger than the noise contained...BioPhotonics.com March 2024 IssueLuminate NY Names Cohort Seven CompaniesEmpire State Development has named the 10 companies selected to participate in round seven of the Luminate NY accelerator program, investment fund, and competition. Each finalist will receive an...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 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 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...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 HandbookBroadband Spectrophotometry: A Fast, Simple, Accurate ToolDesigning 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...WHITEPAPERSPhotonics.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...Photonics.com 6/1/20223 Questions to Ask Before Buying Infrared InterferometryImportant considerations in obtaining infrared optical metrology, for measuring transmitted wavefront error, optical quality, and surface quality. The paper asks questions to help guide the reader in...Photonics.com 1/10/2024Spectral, Spatial and Temporal Optimization of Solid-State Light Engine OutputSpecifications for illumination systems for biomedical imaging and industrial metrology generally converge on spectral, spatial and temporal light output characteristics. This article describes some...Photonics.com 5/30/2023The S-Series | SRThe new general purpose interferometer. Fizeau interferometer for surface and wavefront metrology. 1-Megapixel imaging and 4 optical sources.WEBINARSPhotonics.com 9/26/2013Machine Vision for IndustryMachine Vision for Industry Speakers include: “Machine Vision:Today’s Trends & Tomorrow’s Challenges to Fulfill the Technical Demands” Greg...Photonics.com 1/12/2023Expand Your Scope: Silicon Nitride Photonic Integrated CircuitsSilicon nitride (SiN) is fast becoming a new standard passive platform for photonic integrated circuits (PICs). Motivated by the ultralow optical losses and broad wavelength band carriable by SiN...Photonics.com 1/13/2022High-Throughput Hyperspectral Imaging without Image DegradationBecause hyperspectral imagers divide the signal into many spectral bands, the instrument can be light-starved and therefore provide noisy data, which in turn leads to poor object classification. A...Photonics.com 2/27/2019Emergence of Freeform Optics in Imaging Systems: A Leap ForwardFollowing a brief introduction, professor Jannick Rolland will discuss the historical context and applications for freeform optics. She will then present mathematical descriptions and the latest...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryquantum sensingQuantum sensing refers to a class of sensing technologies that leverage principles from quantum mechanics to enhance the precision and sensitivity of measurements. Traditional sensors operate based...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 DictionaryautocollimatorAn autocollimator is an optical instrument used for measuring small angular deviations with high precision. It operates on the principle of autocollimation, where a light source is directed onto a...Photonics Dictionaryquantum-ehanced metrologyQuantum-enhanced metrology refers to the use of quantum mechanics principles and techniques to enhance the precision and sensitivity of measurements in metrology—the science of measurement....VIDEOSPhotonics.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 4/22/2024Freeform Computer-Generated Hologram (CGH) Metrology DemoIn this video, we explore how an AOM CGH (computer-generated hologram) coupled with our metrology platform enables testing for a freeform optic. The metrology platform provides a mount for a test...Photonics.com 1/9/2024CELESTA Light Engine - Customer Success StorySolving MERFISH challenges for Spatial TranscriptomicsPhotonics.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 BUYERS' GUIDE CATEGORIESTerahertz SpectrometersPhase Contrast InterferometersFiber Optic InterferometersPyroelectric RadiometersCOMPANIESPhotonics Buyers' GuideAerotech Inc.As a provider of precision automation and motion control systems, Aerotech offers a complete range of motion and automation solutions to our clients. Our standard product offerings include: ...Photonics 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' 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' GuidePhotonics MediaPhotonics Media is the publisher of Photonics Spectra, BioPhotonics, and Vision Spectra magazines in print, digital and mobile app formats; the Photonics Marketplace featuring the Photonics Buyers'...