Edmund Optics^®

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.

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.

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

液體鏡頭具有許多特點，體積小，可以快速調整焦距以適應位於不同工作距離的物體。在愛特蒙特光學了解更多。

使用液體鏡頭可以增強成像鏡頭的性能。在愛特蒙特光學了解更多。

您是否有多個涉及使用鏡頭的項目？在愛特蒙特光學了解可用於多種用途的不同鏡頭。

光學系統的 Strehl 比是其實際性能與其衍射極限性能的比較。

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

Debating whether or not to use a traditional cylinder lens or an achromatic cylinder lens? Discover the benefits of achromatic cylinder lenses at Edmund Optics.

Axicons can be used in a variety of different fields. Find out more about axicons and how to use them in applications at Edmund Optics.

要確定哪種成像鏡頭適合系統，了解所使用成像系統的參數非常重要。在愛特蒙特光學了解更多。

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

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

Learn about spatial frequency errors and surface roughness of Single Point Diamond Turned off-axis parabolic mirrors at Edmund Optics.

用於將成像鏡頭連接到相機的安裝類型有很多。根據應用的不同，某些安裝座比其他安裝座更有用。

在小放大倍率下，遠心鏡頭可能變得相當大且重，因為這種放大倍率需要大的前置光學。在愛特蒙特光學了解更多。

熟悉成像鏡頭組件的關鍵組件及其運作原理。

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

Learn how the shape factor of an aspheric lens effects its performance and when certain shape factors are the most advantageous.

Using an Infrared Application? Discover the importance of choosing the right material and comparisons of each at Edmund Optics.

雷射擴束鏡對於降低功率密度、最小化遠距離光束直徑以及最小化聚焦雷射光斑尺寸至關重要。

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

透過直接比較相關的調變傳遞函數 (MTF) 曲線來探索成像鏡頭表現的差異。

了解最常用的雷射光學材料將有助於輕鬆瀏覽 EO 的多種雷射光學組件選擇。

想要了解如何在應用中將鏡頭擴展到其極限之外？在愛特蒙特光學了解有關墊片、墊片和焦距延長器的更多資訊。

定焦鏡頭、變焦鏡頭、微距鏡頭都是可變倍率鏡頭。在愛特蒙特光學了解更多。

成像鏡頭和感光元件配對時必須特別注意。

超快高色散反射鏡對於超快雷射應用中的脈衝壓縮和色散補償、提高系統性能至關重要。

想要使用無限遠校正物鏡來拍攝影像嗎？您需要一個管透鏡才能做到這一點！了解愛特蒙特光學的原因和工作原理。

鏡頭的調製傳遞函數會根據工作距離、感測器尺寸、f/# 和波長而變化。在愛特蒙特光學了解更多。