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Edmund Optics®

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Knowledge Center Resources (244)

The Future Depends on Optics

Optics and the manipulation of light are critical for countless applications that save lives and improve quality of life across the world

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Working Distance and Focal Length Basics

Working distance and focal length are two of the most fundamental parameters of any imaging system. Learn more in this hands-on video demo.

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Imaging Performance of Telecentric Lenses

Telecentric lenses eliminate perspective and measurement error, and are ideal for measurement and gauging applications.

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Edmund Optics Imaging Lab Module 3: Illumination Overview

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab Module 3.1: Introduction to Illumination Concepts

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab 3.2: The W of Illumination Geometry

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab 3.3: Directional Illumination

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab 3.4: Directional Illumination of Ring Lights

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab 3.5: Backlights

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab 3.6: Dome Lights

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab 3.7: Line Lights

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab 3.8: Sneak Peek at Future Modules

Learn how to specify imaging system components.

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Comparison of SWIR and Visible Imaging Systems

SWIR, or short-wave infrared, is light invisible to the human eye but detectable by specialized infrared imaging lenses and cameras.

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Edmund Optics 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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Discovering DIC Microscopy

Join Stefaan Vandendriessche, Sales and Applications Engineer, as he demonstrates a Differential Interference Contrast (DIC) microscope built from stock components found in the Edmund Optics catalog.

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Powered by Edmund Optics: TM4 from EyeTech Digital Systems

The Future Depends on Optics®

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Powered by Edmund Optics: High Performance Sensing by Ocular Robotics

The Future Depends on Optics®

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Interchangeable Optical Mount and Side Access Mounting Plate

This is a quick video demonstration of integrating an optical cage system interchangeable optical mount and side access mounting plate using #85-717 and #85-641.

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Four-Rod Insertion Plate

This is a quick demonstration of integrating a four-rod insertion plate with a sample cage system using #85-643.

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Filter Holder Plate and Interchangeable Filter Holder

Easily add and remove optical filters from any cage system setup after viewing this quick demonstration of integrating a filter holder plate and interchangeable filter holder using #86-018 and #85-649.

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Introduction to the TECHSPEC Optical Cage System

Designed for modularity and flexibility, Edmund Optics' TECHSPEC Optical Cage System components are high precision alternatives to complex optical alignment systems.

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How to Build a Swivel Joint Assembly

Quick demonstration with step-by-setup instructions for building an optical cage system swivel joint assembly.

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Meet Francis Ang: Prism Champion

The Future Depends on Optics®

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Meet Scott Sparrold: Design Master

The Future Depends on Optics®

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Meet Jeremy Govier: Asphere Guru

The Future Depends on Optics®

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Meet Andrew Fisher: Modification Expert

The Future Depends on Optics®

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Meet Chris Cook: Coating Connoisseur

The Future Depends on Optics®

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Meet Greg Hollows: Imaging Enthusiast

The Future Depends on Optics®

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Meet Pat McKenna: Metrology Master

The Future Depends on Optics®

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Best Practice #1 Bigger is Better

Join Greg Hollows, Director of the Imaging Business Unit and EO's Imaging Expert, as he reviews some Best Practice to consider when designing an imaging system.

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