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WEBINARS ON DEMAND

Practical 3D Imaging: An OverviewAug 11, 2020Imaging the world in 3D has become a practical necessity for a multitude of applications, from mapping to autonomous vehicles and robots. Components and techniques for 3D imaging continue to advance and enable many use cases. In this webinar, industry expert David Dechow will review the...
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An Oblique Plane Light-Sheet Microscope with 200-nm-Scale ResolutionAug 4, 2020Light-sheet fluorescence microscopy (LSFM) has generated significant interest in the biological community. Not only does it deliver light to only the in-focus portion of a specimen, decreasing the illumination burden, but the resulting fluorescence can be collected with modern scientific cameras,...
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Embedded Vision: An OverviewJul 23, 2020Embedded vision is an emerging and growing technology with use cases developing across many fields, from medical imaging to autonomous vehicles. Fundamentally, embedded vision is the integration of vision acquisition and processing directly into machines and even consumer devices. The term...
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Beam Shaping: The Next Step for Ultrashort-Pulse-Laser-Based ProcessesJul 16, 2020The use of ultrashort pulse (USP) lasers in industrial processes for electronic, watch and jewelry, medical, glass, automotive, and aerospace is growing, thanks to the high standard of quality that can be achieved. For widespread industrial use of USP lasers to be realized, however, two key...

Radiometric Accuracy and Commercial UAVs: A Clash of Cultures?Jul 7, 2020While the explosion in the commercial drone industry has benefited a wide variety of applications including crop mapping and farmland surveying, the delivery to the farmer of accurate radiometric information is a different subject entirely. Data used to infer crop stress and related properties have...

Principles of Laser Power/Energy MeasurementJun 24, 2020Understanding laser behavior requires quantifying key laser characteristics. Regardless of how long you’ve been working with lasers, the subtle differences between the many measurement methods can be confounding. There is an endless variety of instruments and technologies that at first glance...
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Optimize the Signal Acquisition for Optics and Photonics MeasurementsJun 23, 2020Optical measurements are ideally suited to study the smallest changes in a parameter or a signal of importance to a physical system. This is the case for the minuscule length changes tracked by optical interferometers in gravitational-wave astronomy and for the subtle absorption changes observed...
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A New Approach to Interferometry: Unlocking New Possibilities in UV/VIS SpectroscopyJun 17, 2020Dispersive spectrometers are compact, industrial-grade devices capable of measuring the spectrum of light from the visible to the infrared (IR) spectral region. However, they are constrained by the presence of an entrance slit, which limits throughput and introduces a trade-off between sensitivity...
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Ray Optics SimulationsJun 4, 2020Tune into this webinar to learn about optical ray tracing using the COMSOL Multiphysics® software. This presentation will include a live demo in the software, showing how to create a fully parameterized geometry of a typical lens system; trace rays through the system; and postprocess the...
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Upgrade Your Fiber Optic Diagnostics with Portable Ultrahigh-Resolution Optical Backscatter ReflectometryJun 2, 2020Optical backscatter reflectometry (OBR) has become a valuable tool in the testing and diagnostics of fiber optic assemblies, components, and short networks. OBR systems provide measurement and diagnostic capabilities that the industry-standard optical time-domain reflectometer (OTDR) does not...
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Simplifying AI in Machine Vision with IDS NXT OceanMay 26, 2020This webinar will help familiarize end users, machine builders, and systems integrators with the world of AI in machine vision. The talk will cover convolutional neural networks (CNNs) and how they are used in machine vision, the key steps to deploying AI into machine vision solutions, and how the...
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Squeezing More Out of Light: Innovative Approaches to Time-Resolved Flow CytometryMay 19, 2020In this webinar, presenter Giacomo Vacca, Ph.D., founder and president of Kinetic River, will discuss recent advances in time-resolved methods of flow cytometry and how these advances are being applied. Flow cytometry has been a workhorse tool for cell analysis for over 50 years. Most flow...
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Ellipsometry: What Is It and What Can It Do for You?May 13, 2020Spectroscopic ellipsometry is a nondestructive technique that uses polarized light to probe a sample. In this webinar, presenter Andrew Martin of J.A. Woollam will cover the science behind ellipsometry and the types of information you can extract from the data. You will learn: The fundamental...
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Raman Spectroscopy: Theory, Practice, and ApplicationsMay 6, 2020Raman spectroscopy is a spectroscopic technique that probes vibrational states of molecules using, for example, visible light. It requires very little or no sample preparation and can be employed to test gas, liquid, and solid materials. Advances in lasers and solid-state detectors have allowed...
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Startup Life at Luminate: Advantages of an Optics-Specific Accelerator from the Cohort’s Point of ViewApr 30, 2020What are the advantages of participating in an accelerator dedicated to optics, photonics, and imaging (OPI) technology? This webinar will provide an inside look at Luminate through the perspectives of four startups in the accelerator’s current cohort — from their January 2020...
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Innovation Along the Value Chain: Creating Optics for Metrology ApplicationsApr 29, 2020Today, process innovation is as important as product innovation to the creation of a competitive product. The entire value chain, from the definition of the specifications based on the needs of the application, to the assembly and testing of the finished optical system, has an impact on the final...
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