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Search Results for: Advanced Illumination (25)

Telecentric Illumination

Telecentric illumination is quickly becoming the illumination of choice for precision metrology due to its ability to produce "hard" edges that can be easily analyzed.

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Polarization Overview - Part 2: Waveplates & Retarders (Advanced)

Waveplates and retarders are optical components designed to transmit light while modifying its polarization state without attenuating, deviating, or displacing the beam.

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EO Imaging Lab 3.3: Directional Illumination

Learn how to specify imaging system components.

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EO Imaging Lab Module 3: Illumination Overview

Learn how to specify imaging system components.

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EO Imaging Lab 3.2: The W of Illumination Geometry

Learn how to specify imaging system components.

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EO Imaging Lab 3.4: Directional Illumination of Ring Lights

Learn how to specify imaging system components.

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EO Imaging Lab Module 3.1: Introduction to Illumination Concepts

Learn how to specify imaging system components.

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Acktar Stray Light Control Products

Acktar Advanced Coatings produces light-absorbing components and materials to control stray light and eliminate noise from specular reflection.

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EO Imaging Lab 3.8: Sneak Peek at Future Modules

Learn how to specify imaging system components.

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EO Imaging Lab 3.5: Backlights

Learn how to specify imaging system components.

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EO Imaging Lab 3.6: Dome Lights

Learn how to specify imaging system components.

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EO Imaging Lab 3.7: Line Lights

Learn how to specify imaging system components.

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Best Practice #5 Color Matters

Join Nick Sischka, Vision Solutions Specialist and member of EO's Imaging Team, as he reviews some best practices to consider when designing an imaging system.

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Manipulating Wavebands: Color & Filters

Nick Sischka explains why color consideration and illumination are so important for machine vision in this hands-on demonstration from the Edmund Optics 2021 Imaging Innovation Summit.

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Getting Started with Spectrolight Flexible Wavelength Selectors

Learn how to set up a Spectrolight Flexible Wavelength Selector to tune the emitted wavelength range of a Spectrolight Mighty Light Illuminator

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Beam Combining for Increased Power

When measuring minuscule particles, many advanced Life Science applications require more power than one laser produces.

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CNC Glass Machining

Edmund Optics® utilizes a wide range of CNC machining equipment including ultrasonic machining and high speed cutting (HSC) technology from DMG MORI® for the machining of complex optical component geometries.

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Optical Filter Coatings: Comparison of Traditional and Hard-Sputtered

Confused about the differences between traditional-coated and hard-coated optical filters?

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Fresnel Lens Review

Fresnel lenses are composed of a series of concentric grooves etched into one side of a sheet of plastic. Fresnel lenses are unlike typical spherical or aspherical optical lenses.

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Highly-Dispersive Ultrafast Mirrors for Dispersion Compensation

Learn how Highly-Dispersive Mirrors compensate for dispersion and compress pulse duration in ultrafast laser systems, which is critical for maximizing performance.

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Light Pipe Overview

Light pipes are optical components that are typically used to increase the uniformity of a light source or to direct light.

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EO Imaging: Telecentric Lenses versus Hypercentric Lenses

Join EO's Nick Sischka, Director of Imaging, as he inspects pipes for various defects using the TECHSPEC Telecentric Lens versus the TECHSPEC Hypercentric Lens.

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Polarization Overview - Part 1: Polarization Basics

Polarizers are optical components designed to filter, modify, or analyze the various polarization states of light.

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EO Imaging Lab 2.2: Telecentricity

Learn how to specify imaging system components.

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EO Imaging Lab 1.6: Resolution In Depth

Learn how to specify imaging system components.

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