Edmund Optics^®

Learn how Edmund Optics maintains optical performance across the entire image plane through this resolution and contrast comparison using our C Series FFL lens.

Do you want to understand how a lens works? To do so, you must learn key terms for how the lens functions, including resolution. Find out more at Edmund Optics.

Are you new to imaging and want to learn more about lens magnification? Learn more about lens magnification and other key imaging concepts at Edmund Optics.

Discover the different types of testing targets and their ideal applications, advantages, limitations, equations, and examples at Edmund Optics.

The diffraction pattern caused when light passes through an aperture is called the Airy Disk. Find out how the Airy Disk can impact your image at Edmund Optics.

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

極端紫外 (EUV) とは、おおよそ10nmから100nmの波長域を指し、これはX線から深紫外 (DUV) のスペクトル範囲に該当します。このEUV域には、リソグラフィ、ナノスケールイメージング、分光など、多くの重要なアプリケーションが存在し、近年は小型EUV光源の開発に多くの努力が注がれてきました。

コンパクトで小型化された対物レンズは、顕微鏡システムをポータブルにすることができ、現場での迅速な作業を可能にします。

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.

Liquid lenses can be used to maximize imaging system flexibility across a wide variety of applications requiring rapid focusing.

反射率が 99.8% ～ 99.999% の高反射ミラーは、スループットを最大化しながらビームステアリングを行う上で、多くのレーザーシステムにとって重要な部品です。

Want to know why you should use an achromatic lens? Find out more about achromatic lenses including the anatomy, notable features, and more at Edmund Optics

Neutral Density (ND) Filters are designed to evenly reduce transmission. For more information on specifications and products, read more at Edmund Optics.

Want to learn more about metallic mirror coatings? Find information about standard and custom metallic mirror coatings that are available at Edmund Optics.

Many laser applications are prone to specular reflections back into the source, causing overheating and decreased stability and lifetime.

Want to know about fluorescence microscopy? Read this article by a Biomedical Product Line Engineer at Edmund Optics to learn more.

Learn more about White Diffusing Glass, which reduces the scattering of light and homogenizes the light source, at Edmund Optics.

固定焦点レンズにおける焦点距離について。及び焦点距離の決定方法。レンズの焦点距離の計算例や固定倍率のレンズを用いた実視野の計算式について。

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

Rare earth materials are used in many optics. Find an explanation, examples, and more information about rare earths at Edmund Optics.

Want to know more about microscopes? Learn about the different components used to build a microscope, key concepts, and specifications at Edmund Optics.

光学フィルターの原理と構造、光学フィルターで用いられる各種用語（中心波長やバンド幅など）、及び光学フィルターの種類と選び方、ラマン分光などのアプリケーション事例をご紹介しています。

LC (Low Cost) Fixed YAG Beam Expanders are simple 2-element, cost-effective solutions to beam expansion.

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

Have a time or budget restraint? Check out these tips and advantages for designing applications with standard, off-the-shelf optics at Edmund Optics.

エドモンド・オプティクスの大口径用ジンバルマウントは、大口径の精密ミラーやその他の光学部品をOEMやベンチトップシステム内に組み込むのに使用されます。

レーザーコンポーネントにおけるレーザー誘起損傷閾値 (LIDT) の理解と規定について。各ビームにおけるレーザー強度、様々な損傷メカニズムについて。

The surface quality of optical components the scattering off of its surface, which is especially important in laser optics applications.