Request InfoLaser Components USA Inc.HUDSON, N.H., Aug. 13, 2013 — Holo/OR Ltd.’s new diffractive optical vortex element makes it possible to achieve homogeneous material removal in laser materials processing, said its distributor, Laser Components. With a donut-shaped diffractive optical vortex element inside a square outside profile, the Vortex DOE offers a square outer cross section. As a laser beam focuses the highest beam intensity at its center, the Vortex element redirects the power to its edges to enable higher efficiency for the entire system.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra March 2021 IssueAdjustable Diffractive Beam ShapersAdjustable Diffractive Beam Shapers from Holo/Or Ltd. optimize the throughput and process parameters of laser welding and soldering. The beam shapers contain multiple optical functions on...Photonics.com 1/25/2021Diffractive Optical ElementsDLITe™ diffractive optical elements (DOEs) from Holo/Or Ltd. provide laser surface functionalization and texturing over large areas. DLITe™ beam shapers enable large-area processing...Photonics Spectra November 2020 IssueLaser Glass Cutting Optical ModuleThe DeepCleave laser glass cutting optical module from Holo/Or Ltd. is designed for ultra-short pulse IR laser glass cutting equipment. DeepCleave transforms a Gaussian laser beam into constant...Photonics.com 7/31/2020Beam ShapersPolymer on Glass (POG) Beam Shapers from Holo/Or Ltd. are cost-effective solutions for accurate beam shaping or multi-channel beamsplitting in low- to medium-power laser applications. The POG...ARTICLESPhotonics.com 5/13/2020Exclusive Interview with New Coherent CEO Andy Mattes and COO Mark Sobey, Part 2Coherent’s new CEO, Andy Mattes, and COO Mark Sobey granted Photonics Media an exclusive interview to discuss, among a variety of subjects, the company’s response to COVID-19, their...Photonics Spectra September 2019 IssueImproved Lasers and Techniques Benefit Materials ProcessingFor laser materials processing systems, power levels are up, costs are down, and there are innovations in beam delivery and control. These developments are expanding the use of lasers in welding,...Photonics Spectra January 2020 IssueECSEL Project APPLAUSE Focuses on Low-Cost Manufacturing PackagingA consortium of 31 European electronics packaging, optics, and photonics key players; equipment suppliers; and testing experts have launched a three-year project called “Advanced packaging for...Photonics Spectra January 2021 IssueCapturing the Invisible with Upconversion TechnologyNew technology from researchers at Tel Aviv University has the potential to help cameras recognize colors that are invisible to the human eye. The development has potential to advance applications in...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookWhat Is Photonics?Photonics is the study of light and other types of radiant energy whose quantum unit is the photon. The impact of photonics on research, technology, navigation, culture, astronomy, forensics, and...Photonics HandbookAcousto-Optic Devices: Charts showing the characteristics of acousto-optic scanning devices, acousto-optic figures of merit, and solutions for common problems with acousto-optic processor devices.ACOUSTO-OPTIC SCANNING DEVICES: CHARACTERISTICS MODULATORS Material Bandwidth (MHz) Rise Time (ns) Acousto Input Power (W) (Saturation) Material Wavelength Range...Photonics HandbookBeamsplitters: A Guide for Designers: With the large variety of beamsplitters available, the designer needs to take many factors into consideration. This article and its illustrations will go a long way toward making the correct choice less of a risk. All curves show typical performance.Plate beamsplitters Plate beamsplitters consist of a thin plate of optical crown glass with a different type of coating deposited on each side. The first surface is coated with an all-dielectric...Photonics HandbookGlobal Optimization: A Tool for Successful Design: Optical Research Associates’ Global Synthesis (GS) algorithm has been in use for more than ten years. During that time, the algorithm has been applied to numerous types of problems, and has proved remarkably successful with an approach that is feasible for both large (e.g., >90 variables) and small problems running on personal computers.Some efforts in global optimization research for optical design center around probabilistic methods such as global search. While promising for small problems with few variables, these methods...WHITEPAPERSPhotonics.com 2/25/2020Laser Marking and Coding Made EasyIn the packaging industry, new marks, codes and packaging material requirements are driving manufacturers to seek marking and coding solutions with flexible and adaptable performance. This guide...Photonics.com 1/31/2020Colored Glass as a Versatile and Economical Means for Optical FilteringColored glass filters find many uses in optical systems including imaging, laser, and industrial equipment. We describe design and fabrication techniques for implementing low cost optical filters...Photonics.com 12/2/2020Light Changes Matter – with Optics, Lasers and SensorsJenoptik is a global OEM supplier of solutions and products based on photonics technologies with more than 25 years experience in the fields of optics, laser technology, digital imaging,...Photonics.com 12/31/2019Ball Shaped End CapsIn this paper, general ball shaped end-caps are studied and illustrated. Different ball shaped end-caps were tested and measured for a variety of applications. For example, a 2.2 mm diameter ball...WEBINARSPhotonics.com 6/30/2021European Photonics Manufacturing Services Funded by ECThis event is supported by the European initiatives presented and is moderated by EPIC, the European Photonics Industry Consortium. The European Commission is helping companies access the...Photonics.com 4/6/2021Improving Production Economics in Photonics Test/Assembly and Ultrafast Laser Materials Processing of Transparent MaterialsThis webinar will present the latest advancements in precision motion control techniques, system architecture, software, algorithms, hardware, and mechanisms for system designers in the laser...Photonics.com 1/22/2020Advancements in Precision Motion Control for Electro-Optical Manufacturing and Laser Materials ProcessingWith a focus on high-throughput/high-yield positioning and microrobotic solutions for leading-edge manufacturing, Scott Jordan and Matt Price from Physik Instrumente (PI) will present the latest...Photonics.com 6/21/2011The Future of Lasers: Two PerspectivesThe Future of Lasers: Two Perspectives brings together two expert viewpoints on the future of quantum cascade lasers, fiber lasers and next-generation solid-state lasers. Our Expert Panel: ...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 9/8/2009computer-generated holographic scanner (CGHS)A phase reflection scanner that eliminates the need for a complex translation device while maintaining a high-energy-density level during laser materials processing. These devices direct and focus...EDU.photonics.com 3/24/2016micro-opticsTiny (less than 2 mm in diameter) lenses, beamsplitters and other optical components used, for example, in endoscopes or microscopes or to focus light from semiconductor lasers and optical fibers.EDU.photonics.com 3/22/2016photonicsThe technology of generating and harnessing light and other forms of radiant energy whose quantum unit is the photon. The science includes light emission, transmission, deflection, amplification and...EDU.photonics.com 9/8/2009divergence1. In optics, the bending of rays away from each other. 2. In lasers, the spreading of a laser beam with increased distance from the exit aperture. Also called beam spread. 3. In a binocular...VIDEOSPhotonics.com 7/2/2018Light Tomorrow with TodayLuminate NY, the only optics, photonics and imaging (OPI) accelerator and investment fund in the world, announced the final winners at the Light Tomorrow with Today event in Rochester, NY. For the...Photonics.com 6/19/2018Tech Transfer Programs Bridge Gap Between Industry and ResearchTechnology Transfer Programs are often a concerted effort to share skills, knowledge, technologies, methods of manufacturing, samples of manufacturing, and facilities among governments or...Photonics.com 2/21/2018Light Matters Extra: styropyro - 02.2018In this month's Light Matters Extra, we introduce you to Drake Anthony, aka styropyro. Drake, 25, has been building his own lasers since he was 12 years old. He's got quite the following on his...Photonics.com 7/26/2019The History of LaCroix Precision OpticsSince 1947, three generations of family leadership have guided LaCroix Precision Optics to become the premier, independent, precision optics manufacturer in America. This video explains our history...PHOTONICS BUYERS' GUIDE CATEGORIESSolid-State Laser ComponentsLaser Rental EquipmentFilm MasksBeamsplittersA beamsplitter is an optical device for dividing a beam into two or more separate beams. A simple beamsplitter may be a very thin sheet of glass inserted in the beam at an angle to divert a portion...COMPANIESPhotonics Buyers' GuideLaser Components USA Inc.LASER COMPONENTS USA is a trusted sales organization providing cutting-edge photonic components to a wide variety of markets. We specialize in lasers, detectors, optical components and modules...Photonics Buyers' GuideFOCtek Photonics Inc.FOCtek provides customers with all types of custom manufactured lenses, Precision Optical Components, Polarizing Optics, Prisms, Filters, Coatings, Optical Systems, Crystals, Nonlinear Crystals,...Photonics Buyers' GuideOhara Corporation, Western OfficeOhara manufactures precision optical glasses: strip/slab, cut/molded blanks, pressings, high homogeneity blanks, fine gobs, polished ball lenses, near-UV transmitting i-Line glass, ceramic...Photonics Buyers' GuideA.R.W. Optical CorporationARW Optical is your reliable manufacturer of quality optics and coatings. Beamsplitters • Prototyping through volume-production quantities • High-performance and durable optical...