Santa Clara, Calif., January 14, 2002 – Coherent Laser Division (CLD) will showcase the Azure™, a continuous-wave (CW), diode-pumped, deep-ultraviolet (UV) laser at Photonics West in San Jose, California, January 22-24, 2002. A unique "hands-free" 266-nm laser source, the Azure has been designed for industrial applications ranging from writing fiber Bragg gratings to semiconductor metrology. In the semiconductor market, for example, Azure’s 266-nm wavelength allows the detection of small but critical defects that longer wavelengths miss. And for disc mastering, it enables CDs and DVDs higher...Read full articleRelated content from Photonics MediaArticlesScott Wisotzke Joins New Scale Robotics as Director of SalesNew Scale Technologies appointed Scott Wisotzke director of sales for its New Scale Robotics division. The appointment expands the division’s sales team to capture opportunities in the...Vision-Spectra.com March 2023 IssueDUV Laser Design Enhances Lithography PerformanceArgon-fluoride (ArF) excimer lasers — deep UV (DUV) lasers emitting light with a wavelength of 193 nm — are used in lithography to create precise patterns. However, the limited coherence...Photonics Spectra July 2024 IssueZEISS 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 6/9/2023Beam Profiling Evolves to Keep Lasers in Line with New ApplicationsLasers provide many different industries with greater efficiency, less waste, and higher precision, but they are not always as easy to fix as the machines they replace. A blunted drill bit is easier...Photonics Spectra January 2023 IssueProductsTrajectory Planning SoftwareSCANLAB’s SCANmotionControl is a trajectory planning software for scan systems, designed to accurately track dynamic-limited setpoints. Through the simultaneous adjustment of laser power and...Photonics.com 6/29/2023Elevator Rotary StagesThe ATR-V-60-60 Series from Optimal Engineering Systems are compact elevator-rotary stages that can be used in laser drilling, machining, inspection, metrology, mirror and camera positioning, and...Photonics Spectra August 2024 IssueWavelength MetersThe WS8 series from HighFinesse are wavelength meters for measurement and metrology applications. Fully compatible with HighFinesse’s photonic crystal switches, the meters can solve range...Photonics.com 7/15/2024Handheld 3D ScannersThe ATLASCAN Max and MARVELSCAN from Hexagon AB are handheld 3D scanning devices that can be used in automotive, rail, industrial equipment, and general manufacturing applications. Eliminating the...Photonics.com 6/11/2024Photonics Handbook ArticlesDiamond Machining: Ultraprecision Machine TechnologyUltraprecision machining can be defined in general terms as the removal of material from a substrate utilizing a machine tool that operates at a resolution of 10 nm (0.4 μin.) or less. The...Photonics HandbookPolarization Mode Dispersion: Concepts and MeasurementThere are three fundamentally different dispersive phenomena in optical fiber, of which polarization mode dispersion (PMD) is the most complex. In digital multimode fiber systems, a light pulse...Photonics HandbookPlastic Optics: Specifying Injection-Molded Polymer OpticsThe use of precision polymer optics is becoming an increasing necessity today as products demand sophisticated light handling components to achieve desired results. Polymer optics can be thought of...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...Photonics HandbookWhite PapersPrecision 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 9/1/2022Laser 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 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 1/10/2024Surface Treatments for Optical ComponentsThe datasheet provides an overview of surface treatments for optical components, focusing on various types of coatings, substrates, and applications. It outlines the different types of coatings...Photonics.com 5/13/2024WebinarsOptical Methods for Enhanced Machine Vision ImagesIt has often been said that using the right lighting and imaging can make or break a machine vision application. Low-angle lighting may bring out surface textures or useful shadows, backlighting...Photonics.com 7/22/2021Optical Frequency Combs: The Pinnacle of Precision from the Visible to the MIRFrequency comb technology has emerged as a cornerstone of modern science and technology, revolutionizing various fields with its unparalleled precision and versatility. The last few years have seen...Photonics.com 5/16/2024Understanding the Modulation Transfer Function and Beginning the Lens Selection ProcessStuart Singer of Schneider Optics, Inc. discusses how to understand the modulation transfer function (MTF) with respect to lens performance, while avoiding complex math such as fast Fourier...Photonics.com 3/21/2023Optical Design and Fabrication: Considerations for Going CustomThis webinar will address the items to consider when designing and fabricating a custom lens for any given system. Presenter Stuart Singer, chief executive officer at Schneider Optics Inc., will...Photonics.com 2/25/2020Photonics Dictionary Termserbium-doped fiber laserAn erbium-doped fiber laser (EDFL) is a type of laser that uses an optical fiber doped with erbium ions (Er³?) as the gain medium. These lasers are widely used in telecommunications, medical...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...Photonics Dictionaryytterbium laserA ytterbium laser is a type of solid-state laser that employs ytterbium ions (Yb³?) as the dopant in the gain medium. These lasers are known for their high efficiency, broad absorption and...Photonics DictionaryinterferometerAn interferometer is a scientific instrument that utilizes the principle of interference to measure differences in the path length, wavelength, phase, or amplitude of coherent electromagnetic waves....Photonics DictionaryMediaApollo Optical Systems Inc. Business OverviewOverview of Apollo Optical Systems History, Technology, and Capabilities. Metrology, Single Point Diamond Turning (SPDT) & Polymer Optical Injection Molding.Photonics.com 11/3/2022Introduction 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.com 10/27/2022Lacroix - 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 4/8/2019Telecentric Lenses - Shanghai OpticsTelecentric Lenses are widely used in metrology instruments, laser marking systems, and AOI (Automatic Optical Inspection) machines. Here’s a 360 view of one of our custom Telecentric Lenses which...Photonics.com 12/6/2022Photonics Buyers' Guide CategoriesSurface ProfilersAtomic Emission SpectrometersFizeau InterferometersA fizeau interferometer is a type of interferometer noted for producing narrow multiple-beam interference fringes. As a result, when compared with the Twyman-Green, the Fizeau interferometer has...X-Ray Spectrum Measuring InstrumentsCompaniesLaCroix 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' 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...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...Photonics Buyers' Guide