Request InfoAerotech Inc.Aerotech ABRS series direct-drive, rotary air-bearing stages provide superior angular positioning, velocity stability and error motion performance in a low-profile package. They are designed to meet the requirements of wafer inspection, precision metrology, x-ray diffraction systems, optical inspection/fabrication and MEMS/nanotechnology fabrication. A clear aperture can be used for product feed-through, laser beam delivery, cable clearance or application-specific requirements.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 4/14/2023Four-axis StagesThe XYZ-Goniometer series of four-axis stages from Optimal Engineering Systems Inc. feature four motor options. The devices, featuring +/- 10°, +/-15° or +/-45° of travel, can be...Photonics.com 7/3/2023Benchtop X-Ray Diffraction PlatformBruker’s D6 PHASER X-Ray Diffraction (XRD) system is a benchtop XRD platform designed with analytical flexibility typically only available in larger, floor-standing systems. The Motorized Air...Photonics Spectra July 2023 IssueMetrology SystemThe MESO™ metrology solution from Imagine Optic is designed for at-wavelength testing of flat surfaces. The system offers shop floor measurements for quality control and in situ process...Photonics.com 5/13/2022Metrology and Surface Imaging Software PlatformThe fully 64-bit TrueMap® 6 software platform for surface imaging and analysis from TrueGage contains multi-threaded algorithms, a redesigned user interface, and new capabilities. 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Each finalist will receive an...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...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 HandbookImaging Colorimetry: Accuracy in Display and Light Source MetrologyThe market for flat panel displays (FPDs) has undergone tremendous growth, driven mostly by increased demand for televisions, cell phones, computers, digital cameras and MP3 players. Similarly,...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 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 1/10/2024Laser 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...Photonics.com 11/6/2023Fast Shaping Control of X-Ray Beams Using a Closed-Loop Adaptive Bimorph Deformable MirrorHigh-speed adaptive correction of optics, based on real-time metrology feedback, has benefitted numerous scientific communities for several decades. However, it remains a major technological...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...WEBINARSPhotonics.com 8/22/2023Stigmatic Optical Imaging: The Past, Present, and FutureThe exact equation to design a stigmatic lens has recently been discovered and extensively studied. This equation allows researchers to explore several stigmatic optical systems and shows that these...Photonics.com 2/13/2024Dual-Comb Ranging for Industrial ApplicationsDual-comb ranging (DCR) is a powerful optical metrology technique capable of absolute distance measurements at high-precisions and rapid update rates. Unfortunately, data analysis usually requires...Photonics.com 9/24/2020Digital Holographic Microscopy for Cytometry and HistologyIn this webinar, Björn Kemper, Ph.D., will introduce quantitative phase imaging (QPI) and digital holographic microscopy (DHM), providing examples and an overview of representative applications...Photonics.com 7/18/2023FPGAs in Machine Vision Applications: Emerging Capabilities for These Computation PowerhousesFPGAs have evolved from simple logic devices to computation powerhouses that are able to process images faster and more reliably than a CPU. This talk will cover current and emerging capabilities for...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryhelium-neon laserA helium-neon (HeNe) laser is a type of gas laser that emits visible red light at a wavelength of 632.8 nm. It operates based on the principle of stimulated emission of photons from excited helium...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 DictionaryholographyHolography is a technique used to capture and reconstruct three-dimensional images using the principles of interference and diffraction of light. Unlike conventional photography, which records only...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...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 12/22/2020Lattice Materials on Modern MarvelsLattice Materials is the world’s leading manufacturer of silicon and germanium parts. With over 30,000 sq ft of space and capabilities ranging from crystal growth to polishing and even thin-film...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.com 10/27/2022Introduction to Verifire Asphere+ - Zygo CorporationThe next era of fast, noncontact, high-resolution 3D metrology of aspheric optics is here! VFA+ pushes the boundaries of what is possible in the design and production of precise aspheric surfaces....PHOTONICS BUYERS' GUIDE CATEGORIESFrequency CombsA 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...SpectrographsA spectrograph is an optical instrument for forming the spectrum of a light source and recording it. The dispersing medium may be a prism or a diffraction grating.ReflectometersA reflectometer is an instrument for measuring reflectance.Alignment TelescopesAn alignment telescope is an optical tooling instrument consisting of an objective lens, a focusing lens, an optical micrometer, a reticle and an eyepiece. Alignment telescopes project a precise line...COMPANIESPhotonics 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' GuideOptimax Systems Inc.Optimax is America’s largest optics manufacturer. On the cutting edge of future applications, Optimax implements an engineered solutions approach to help our customers achieve breakthroughs in...