Edmund Optics^®

Time to Replace Spherical Elements with Aspheric Lenses

愛特蒙特光學® 在每天 24 小時運作的非球面製造單元中每月生產數千個精密非球面透鏡。

Cinema lenses designed to create content tailored for online streaming utilize aspheres to shoot with a shallow depth of field while maintaining quality.

Traditional spherical lenses are evolving due to the increasing demands of applications. Learn about the future of spherical lenses at Edmund Optics.

光學系統的 Strehl 比是其實際性能與其衍射極限性能的比較。

爭論是否使用傳統柱面透鏡或消色差柱面透鏡？了解愛特蒙特光學消色差柱面透鏡的優點。

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

在愛特蒙特光學提供的本指南中了解什麼是柱面透鏡、它們的工作原理以及它們如何在不同系統中使用。

了解使用柱面透鏡時應考慮的規格，包括愛特蒙特光學的倍率軸楔塊、平軸楔塊和軸向扭曲。

光學鏡片需要非常精確的公差。在愛特蒙特光學了解有關球面透鏡公差的更多資訊。

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

想知道為什麼應該使用消色差透鏡嗎？在愛特蒙特光學了解有關消色差透鏡的更多信息，包括解剖結構、顯著特徵等

Image Quality of a Telecentric with the Flexibility of a Liquid Lens

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.

光學元件的表面下損傷會導致吸收和散射增加，從而降低系統性能。

Trimming the Fat: Truncating Lenses to Shrink Systems

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

光學元件的表面品質取決於其表面的散射，這在雷射光學應用中尤其重要。

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。

Specialized coatings can minimize thermal lensing in ultrafast laser systems, which are particularly susceptible to detrimental thermal effects.

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。

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

愛特蒙特光學® (EO) 在全球的五座製造工廠，每年製造數百萬件精密光學元件和子配件。

Mounting flat mirrors by their edges in a kinematic mount imparts stress onto the mirror surface. This results in distortion and reduced quality of the reflected wavefront, which is especially noticeable when using high-quality mirrors. Stemmed mirrors, on the other hand, are mounted from a smaller diameter “stem” protruding from the back of the mirror, resulting in significantly reduced stress on the mirror surface, high stability, and cost reduction and can be used as a replacement for a more expensive and complex kinematic mount and a conventional mirror.

Quickly Autofocus and Overcome Depth of Field Limitations

軸棱鏡可用於各種不同的領域。了解有關軸棱鏡以及如何在愛特蒙特光學的應用中使用它們的更多資訊。

Seeing around corners is no longer science fiction thanks to ultrafast lasers and sensitive cameras

Not all ruggedized imaging lenses feature the same type of ruggedization. Learn about the advantages and disadvantages of each type at Edmund Optics.

Advances in Microscopy Tackle the Challenges of the Future