ZemaxThe flagship edition, engineered for a wide variety of both optical and illumination design applications with dynamic CAD control, all Zemax data libraries, part designer, illumination maps, LightingTrace™, and more.See full productRelated content from Photonics MediaPRODUCTSPromoted Content June 2024 IssueDesign Illumination Optics FasterLightTools 2024.03 illumination design software delivers features ranging from global system optimization to sequence ray tracing — an innovative simulation mode for faster analysis of stray...BioPhotonics.com September 2024 IssueSolar SimulatorThe LumiSun-50™ from Innovations in Optics is a benchtop LED solar simulator for research applications such as PV cell testing and material degradation studies. The simulator uses...Promoted Content March 2024 IssueCODE V Optical Design SoftwareThe CODE V 2024.03 release offers improved design workflow, faster image simulation, and enhanced learning capabilities. New features like Multi-Environment Coupling, an expanded Example Model...Photonics Spectra August 2023 IssueOptical IsolatorThe PAVOS kW Ultra from Coherent Corp. is an optical isolator designed for high-energy ultrashort-pulse (USP) lasers. The device is specifically designed for applications involving USP lasers...ARTICLESVision-Spectra.com July 2024 IssueSmart Vision Lights CEO Dave Spaulding to RetireSmart Vision Lights has named Steve VanderZwaag, currently vice president of engineering, to succeed Dave Spaulding as president and CEO. Spaulding will retire at the end of 2024, with VanderZwaag...BioPhotonics.com April 2024 IssueMicroprism-Mediated Calcium Imaging Reveals Neural Dynamics Over TimeAn approach to deep brain imaging developed at the University of Washington uses microprisms to provide stable tracking of neuronal activity over a large field of view. According to the research...Photonics Spectra July 2023 IssueOptical Computing Reduces Energy Requirements for Crypto MiningResearchers from Stanford University have developed a light-based computing scheme that uses a photonic integrated circuit to reduce the energy needed for cryptocurrency and blockchain applications....Photonics.com 9/6/2024Microrings Make Green Gap Wavelengths Accessible for Tiny LasersCompact, high-quality lasers that generate red and blue light have been available for years, but lasers that emit light at yellow and green wavelengths and are small enough to fit on a chip have been...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookOptical Design Software: Fundamentals and PotentialOptical design software allows the user to develop a configuration of optical elements that manipulate the trajectory of light for the purposes of creating an image, illuminating a target, coupling...Photonics HandbookIllumination Design and Analysis Software: A Vital Tool in the Designer’s KitIllumination design has developed rapidly to include not only automotive headlamps and street lamps, but also backlit displays, fluorescent panel lighting, light-emitting diode or laser sources, and...Photonics HandbookOptical System Optimization: Analyzing the Effects of Stray LightElectrical engineers are very familiar with the effects of shot noise, thermal noise, flicker noise and crosstalk, and recognize how these effects can reduce the signal-to-noise ratio (SNR) in their...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,...WHITEPAPERSPhotonics.com 9/29/2023Accuracy in Optical DesignAnswering some common questions new users of optical design and analysis software have are “How accurate are the results?” or “Can I trust the results I get?” and discussing the importance of...Photonics.com 8/1/2023Deposition Sciences Inc. Dichroic Edge FiltersShort wave pass and long wave pass filters are a specialty of ours. Learn more...Photonics.com 8/1/2023Deposition Sciences Inc. Notch FiltersWe are pros at designing, developing, and manufacturing notch filters!Photonics.com 8/1/2023Hand Cleaning of Small OpticsA great "How-to" for cleaning optics. A must have for ALL.WEBINARSPhotonics.com 3/28/2019Going the Extra Mile with Contrast Optimization: A Practical Comparison of Micro-Imaging System OptimizationDesigning micro-imaging systems commonly used in robotic surgery and precision small-scale imaging used in the defense, industrial, and commercial industries requires calculation of the modulation...Photonics.com 10/21/2020Lightguides for Mixed Reality Glasses: Design Techniques and ChallengesThe use of lightguides with diffraction gratings has become of great interest in the development of augmented reality and mixed reality glasses. The propagation of light through such lightguides...Photonics.com 1/19/2022Next-Generation Optics Software: Trends in TechnologyPhysical optics calculation software typically provides a single solving program for Maxwell’s equations. Field solvers such as finite difference time domain (FDTD) or the finite element method...Photonics.com 10/3/2018Green Light on Lidar: Developing Low-Cost Systems for Autonomous VehiclesFor driverless cars to see mainstream adoption, engineers must solve critical lidar design challenges — including improving the detection range and field of view, ensuring adaptability to...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryoptical design softwareOptical design software refers to specialized computer programs used by optical engineers, physicists, and designers to simulate, model, analyze, and optimize the performance of optical systems and...Photonics Dictionaryray tracingRay tracing is a rendering technique used in computer graphics to simulate the way light interacts with objects in a scene. 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With the emergence of automated patch clamping (APC) nearly two decades ago, higher throughput...Photonics.com 7/19/2023Optical Design from AvantierAvantier delivers professional optical design consulting with innovative solutions by experienced engineers in custom design, analysis, modeling, and lens design. With over 50 years experience, our...Photonics.com 10/3/2022Blackstone NEY Ultrasonics CleanveyorBlackstone-NEY CleanVeyor Ultrasonic parts washer utilizes a combination of spray, immersion, and ultrasonic cleaning technologies and has proven successful in achieving Six Sigma consistency in a...PHOTONICS BUYERS' GUIDE CATEGORIESOptical Design SoftwareOptical design software refers to specialized computer programs used by optical engineers, physicists, and designers to simulate, model, analyze, and optimize the performance of optical systems and...Low-Light-Level OpticsIlluminated MagnifiersAn illuminated magnifier is a magnifying lens fitted with a battery-operated lamp by which an object can be conveniently illuminated during observation.Freeform OpticsFreeform optics refers to the design and fabrication of optical surfaces that do not follow traditional symmetric shapes, such as spheres or aspheres. Unlike standard optical components with...COMPANIESPhotonics Buyers' GuideLightTrans International GmbHWe develop and offer fast physical-optics software for optical systems which comprise macro-, micro-, and nano-structured components. By connecting a variety of propagation techniques, LightTrans...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' GuideLambda Research CorporationLambda sets itself apart as single-source solution for optical and illumination design. Products include: TracePro optomechanical software known for its ease of use, CAD interface and accuracy in...Photonics Buyers' GuideOhara CorporationOHARA manufactures more than 130 environmentally safe optical glass types, free of both lead and arsenic. More than 300 tons of optical glass are melted per month, available in the following forms of...