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Search Results for: Plano-Concave Lenses (58)

Optotune Focus-Tunable Lenses Review

Optotune Focus-Tunable lenses feature a liquid polymer substrate with continuous focusability.

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Achromatic Lenses Review

Learn about EO's most popular family of optical lenses and discover if achromatic lenses are ideal for your next application.

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Ruggedized Imaging Lenses

Edmund Optics® manufactures several different types of ruggedized imaging lens assemblies.

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Aspheric Lenses Review

What is an aspheric lens? In what applications are aspheric lenses used?

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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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Liquid Lens M12 Imaging Lenses

TECHSPEC® Liquid Lens M12 Imaging Lenses from Edmund Optics combine a high-resolution with the electronic auto-focus of an integrated liquid lens

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Ruggedized Machine Vision Lenses for Harsh Environments

Edmund Optics imaging and machine vision lenses are robustly designed for use in harsh environments and are available in a number of options for the most demanding applications.

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HP+ Series Fixed Focal Length Lenses from Edmund Optics®

These high-resolution C-mount lenses are optimized for demanding factory automation and machine vision environments.

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UAV Series Fixed Focal Length Lenses from Edmund Optics®

These compact, high-resolution, infinite conjugate lenses are ideal for unmanned aerial vehicle (UAV) and other mobile robotics systems.

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1.1" HP Series Fixed Focal Length Lenses from Edmund Optics®

High-performance machine vision lenses with iris adjustment and up to 20 megapixels of resolution for 1.85μm pixel size sensors

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TECHSPEC® C Series Fixed Focal Length Lenses from Edmund Optics

The TECHSPEC® C Series Fixed Focal Length Lenses are high-resolution FA lenses designed and manufactured by Edmund Optics for use in machine vision factory automation and inspection applications.

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Liquid Lens Cx Series Fixed Focal Length Lenses

TECHSPEC® Liquid Lens Cx Series Fixed Focal Length Lenses from Edmund Optics offer both high resolution and fast electronic focus.

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Liquid Lenses in Machine Vision - TRENDING IN OPTICS: EPISODE 1

Liquid Lenses electronically autofocus imaging systems for machine vision by changing shape in response to an applied current or voltage.

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LIGHT TALK - EPISODE 5: Ruggedized Imaging Lenses with Cory Boone and Ben Weaver

The expansion of automation has made the ruggedization of imaging lenses from shocks, vibrations, and temperature swings more important than ever before.

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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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Axicons Review

Axicons are conical-shaped optical components used to create a ring-shaped beam.

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MercuryTL™ Liquid Lens Telecentric Lenses

The TECHSPEC® MercuryTL™ Liquid Lens Telecentric Lenses combine the parallax error correction and high image quality of a telecentric lens with the flexibility of an integrated liquid lens.

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Polarization Directed Flat Lenses Product Review

Polarization Directed Flat Lenses, which are formed with polymerized liquid crystal thin-film, create a focal length that is dependent on polarization state.

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Powered by EO: TM4 from EyeTech Digital Systems

The Future Depends on Optics®

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Why Should I Use a Telecentric Lens?

Telecentric lenses capture high-accuracy measurements because their lack of parallax error makes objects appear the same size independent of their location

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MercuryTL™ Liquid Lens Telecentric Lenses

MercuryTL™ Liquid Lens Telecentric Lenses

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How Do Cameras Work?

Optical Engineer Kevin Quist explains how cameras work, describing sensors, lenses, and pixels in a kid-friendly way

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Aspherized Achromatic Lens Review

Aspherized Achromatic Lenses, exclusive to Edmund Optics, are doublet lenses consisting of two cemented optical elements that are matched for their color-correction ability and small RMS spot size.

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2011 Telecentric Bell Choir

The Future Depends on Optics®

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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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Why Should I Use a Lens Designed Specifically for SWIR Wavelengths?

Short wave infrared (SWIR) imaging applications require specialized imaging optics, as lenses designed for visible use are not optimized for SWIR wavelengths

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Athermalization Ruggedization – TRENDING IN OPTICS: EPISODE 5

Athermalization ruggedization is done to maintain imaging performance through significant temperature swings, which is ideal for applications like aerospace.

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Ruggedized Imaging Systems – TRENDING IN OPTICS: EPISODE 9

A new generation of harsh environment lenses has been developed to support the spread of automation and protect their imaging systems.

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How To Align a Monolithic Beam Expander

Monolithic Reflective Beam Expanders are ideal for applications requiring broadband or achromatic beam expansion.

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TECHSPEC® Nd:YAG Laser Line Mirrors

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