Request InfoAerotech Inc.Aerotech motion systems’ unmatched precision, accuracy and durability have made us a leader in test, measurement and inspection applications across a variety of industries. Our catalog, Motion and Automation for Test, Measurement and Inspection, presents motion capabilities in applications as diverse as sensor testing, surface profiling, nondestructive test, and semiconductor inspection and metrology. Aerotech expertise includes systems for vacuum and cleanroom environments, as well as integrated automation and data acquisition for a complete solution.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 8/29/2023Automated Optical InspectionThe AOI TR7700 SIII Ultra from Test Research Inc. achieves speeds of up to 60 cm²/sec and incorporates advanced AI algorithms, TRI's smart programming, and metrology measurements for enhanced...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.com 6/26/2023Beam ProfilerThe high-power NFScan diverging beam profiler from Photonics Automation outputs up to 500 W for real-time beam profiling for diverging sources sized <1 mm, such as fiber coupled lasers; single...Photonics.com 3/27/2023Electron Beam Metrology SystemApplied Materials’ VeritySEM® 10 CD-SEM metrology system is designed to precisely measure the critical dimensions of semiconductor device features patterned with EUV and emerging High-NA...ARTICLESPhotonics.com 6/9/2023ZEISS to Provide Metrology Software for 3D Scan SolutionsZEISS and 3D scanner and measurement systems developer Scantech are partnering to offer Scantech scanners with ZEISS inspection software. The collaborations seeks to enhance the performance 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...Photonics Spectra February 2023 IssueMetrology Center Adds to Growing Dutch Photonics EcosystemThe Netherlands’ Photonic Integration Technology Center (PITC) has launched a dedicated metrology program, aimed at developing design-for-test methodologies and new product characterization and...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 HANDBOOK ARTICLESPhotonics HandbookDynamic Interferometry: Getting Rid of the JittersConditions 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...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 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 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 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 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 1/10/2024Laser Light Engine Output StabilityIn this white paper, Dr. Iain Johnson, Lumencor’s Director of Technical Support, tests Lumencor’s laser-based CELESTA Light Engine for consistency, power, and stability using continuous wave...WEBINARSPhotonics.com 1/11/2023Innovative Solutions for Overcoming the Challenges of Manufacturing Freeform OpticsFreeform optical lenses and conformal windows enable new concepts for optical system designs and allow fewer elements to be used, making the systems smaller, lighter, and more efficient. Based on...Photonics.com 1/20/2021Leveraging Micro- and Nanofabrication Techniques to Advance Optical Interference CoatingsGarrett D. Cole provides an overview of R&D and production efforts that relate to state-of-the-art thin-film optical coatings and interference structures. He includes a review of general coating...Photonics.com 8/19/2020Principles and Applications of Light and Color MeasurementThe properties of light that stimulate the eye and build our visual perception also guide the design of illuminated devices. Thanks to well-established scientific methods, we can quantify the human...Photonics.com 4/12/2022Next-Generation Fabrication for Low-Loss Quantum Photonic DevicesNext-generation quantum photonic devices routinely operate in the single-photon regime. As a result, these devices require novel device fabrication approaches to reduce losses as much as possible....PHOTONICS DICTIONARY+ TERMSPhotonics DictionarymicrocombA microcomb, short for microresonator frequency comb, is a novel photonic device that generates a precise series of evenly spaced optical frequencies, akin to the teeth of a comb, across a broad...Photonics Dictionaryfemtosecond laserA femtosecond laser is a type of laser that emits ultrashort pulses of light with durations on the order of femtoseconds, where one femtosecond is equal to 10-15 seconds. These lasers are capable of...Photonics Dictionaryfrequency combA frequency comb is a precise and regular series of equally spaced spectral lines, or frequencies, that are generated with great accuracy. The term "frequency comb" is often associated with the Nobel...Photonics Dictionarymagnetorheological finishingMagnetorheological finishing (MRF) is a precision optics polishing technique used for shaping and finishing optical surfaces to achieve extremely high levels of smoothness and accuracy. It is...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 1/9/2024CELESTA Light Engine - Customer Success StorySolving MERFISH challenges for Spatial TranscriptomicsPhotonics.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 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 CATEGORIESOptical PyrometersAn optical pyrometer is a system that, by comparing a source whose temperature is to be measured to a standardized source of illumination (usually compared to the human eye), determines the...Atomic Absorption SpectrometersAn atomic absorption spectrometer is an analytical instrument used to determine the concentration of specific chemical elements in a sample by measuring the absorption of light at characteristic...Rapid-Scan SpectrometersPyroelectric 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' 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' 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' GuideApre InstrumentsStay ahead of your competition with interferometers the meet today's manufacturing challenges. Äpre interferometers have the highest resolution, largest native aperture range, and lowest retrace...