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Edmund Optics®

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Search Results for: Voltage-Driven Liquid Lenses (130)

Liquid Lenses Basics

Imaging lens performance can be enhanced with the use of liquid lenses. Learn more at Edmund Optics.

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Liquid Lens Features, Applications, and Technology

Liquid lenses have many features, are small in size, and adjust focus quickly to adapt to objects located at various working distances. Learn more at Edmund Optics.

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Sensors and Lenses

Imaging lenses and sensors must be paired together with special attention.

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Types of Machine Vision Lenses

Fixed focal length, zoom, and macro lenses are all variable magnification lenses. Learn more at Edmund Optics.

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Imaging Lenses for UAVs

The lenses used for high-resolution unmanned aerial vehicles (UAVs) have unique requirements beyond those of standard imaging lenses.

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All About Aspheric Lenses

Learn all about the benefits of aspheres, their unique anatomy, how they're manufactured, and how to choose the right one for your system.

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Ruggedization of Imaging Lenses

Have an application in a demanding environment? Learn about the different types of ruggedization: industrial, ingress protection, and stability at Edmund Optics.

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Understanding Ball Lenses

Have a question about ball lenses? Find more information about these optical components including essential equations and application examples at Edmund Optics.

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Tips for Designing Manufacturable Lenses and Assemblies

Learn more about why manufacturing, assembly, testing and implementation are all equally important for a successful lens design.

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Using Tube Lenses with Infinity Corrected Objectives

Want to use an infinity corrected objective to make an image? You will need a tube lens to do it! Find out why and how it works at Edmund Optics.

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Aspherized Achromatic Lenses

Want an inside look at Aspherized Achromatic Lenses? Learn about the advantages, composition, and aspherized process at Edmund Optics.

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What are Cylinder Lenses?

Learn what cylindrical lenses are, how they work, and how they are used in different systems in this guide by Edmund Optics.

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Advantages of Fresnel Lenses

Fresnel lenses come in different sizes and can be used in a variety of applications. Read more about the theory, manufacturing, and application use at Edmund Optics.

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Precision Tolerances for Spherical Lenses

Optical lenses require very precise tolerances. Learn more about tolerances for spherical lenses at Edmund Optics.

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The Benefits of Color-Corrected Optical Lenses

Color-corrected optical lenses are ideal for many applications because they reduce multiple aberrations. Learn more about the advantages at Edmund Optics.

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Considerations When Using Cylinder Lenses

Learn about specifications that should be considered when using cylinder lenses, including power axis wedge, plano axis wedge, and axial twist at Edmund Optics.

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Operating vs. Storage Temperature of Imaging Lenses

Why do imaging lenses have both a storage temperature and operating temperature specification? What's the difference?

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ISO Drawings for Aspheric Lenses

Aspheric lens drawings following the ISO 10110 standard are critical tools for communicating manufacturing and testing requirements for the lenses.

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Advantages of Using Meniscus Lenses in Infrared Applications

Meniscus lenses offer superior performance compared to plano convex lenses in IR applications. Find out the benefits of using a meniscus lens at Edmund Optics.

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Magnifying Lenses: How to Choose a Magnifier

Learn everything you need to know about magnifying lenses & how to select the right magnifier for your application with help from the experts at Edmund Optics.

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Using C-Mount Focus Tunable Lenses

Looking for a fast-focusing lens for a machine vision application? Find out more about how to use a C-Mount Focus-Tunable Lens at Edmund Optics.

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Not All Imaging Lenses Are Created Equal - Lab Example

This lab shows how two machine vision lenses with the same core specifications can perform very differently in reality.

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Diffuser Selection Guide

Not sure which diffuser will best meet your needs? Review EO's diffuser selection guide to review the pros and cons of each diffuser type at Edmund Optics.

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Imaging Electronics 101: Understanding Camera Sensors for Machine Vision Applications

The performance of an imaging system relies on a number of things, including imaging electronics. Before using your imaging system, learn about camera sensors at Edmund Optics.

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Cameras

Are you new to imaging or looking for a refresh on camera types? Learn about the advantages to camera types, digital interfaces, and more at Edmund Optics.

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Digital Video Microscope Objective Setups

Digital video microscopes use a camera to capture and record images. Read more about the components needed to assemble a video microscope at Edmund Optics.

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Best Practices for Better Imaging

Do you use imaging systems constantly in your professional field? Learn top tips for improving your imaging system and practices at Edmund Optics.

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An In-Depth Look at Spherical Aberration Compensation Plates

Spherical aberrations occur in any spherical optic and causes system performance to decrease. Learn how spherical aberration compensation plates can help at Edmund Optics.

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Characteristics of 2µm Lasers

Laser Optics for 2μm lasers require very specific types of materials such as fused silica and germanium. Learn more at Edmund Optics.

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Machine Vision Filter Technology

While working with machine vision, there are different types of filters that can be used to alter the image. Find out about the different types at Edmund Optics.

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