Edmund Optics^®

Do stock filters not meet your bandwidth or CWL requirements? Learn how custom bandpass filters are created using short or longpass filters at Edmund Optics.

Innovative ultra-thin filters provide flexibility, scratch resistance, and durability comparable to most hard oxide coatings. Learn more at Edmund Optics.

Do you want to learn about optical filters? Find terminology, fabrication techniques, a selection guide, and application examples at Edmund Optics.

New optical filters are being developed due to the advancements in applications and technologies. Learn more about the future of filters at Edmund Optics.

想了解更多關於螢光顯微鏡用螢光濾光片的資訊嗎？在愛特蒙特光學了解更多資訊和庫存光學濾光片。

在使用機器視覺時，可以使用不同類型的濾波器來改變影像。了解愛特蒙特光學的不同類型。

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

How are ultra-thin filters different from standard optical filters? Discover the unique features and capabilties of ultra-thin filters at Edmund Optics.

Wavelengths can be both valuable or hazardous when trying to obtain information from an imaging system. Learn more about fixing wavelength issues at Edmund Optics.

Trimming the Fat: Truncating Lenses to Shrink Systems

Beam Conditioning Optics for UV, IR, and Broadband Lasers

Do you want to know more about the importance of optical specifications? Learn the different types of specifications and their impact on your system at Edmund Optics.

Learn how Highly-Dispersive Mirrors compensate for dispersion and compress pulse duration in ultrafast laser systems, which is critical for maximizing performance.

Understanding the polarization of laser light is critical for many applications, as polarization impacts reflectance, focusing the beam, and other key behaviors.

Looking for the best way to clean optics? Learn more about the different cleaning products and methods, along with tips to handle optics at Edmund Optics.

Pulse Compression and Dispersion Compensation for Ultrafast Lasers

Edmund Optics® (EO) manufactures millions of precision optical components and subassemblies every year in our 5 global manufacturing facilities.

光學基板的熱特性（包括 CTE、dn/dT 和熱導率）對於預測實際性能至關重要

Learn about the metrology that Edmund Optics® uses to guarantee the quality of all optical components and assemblies.

Fluorescence imaging systems are composed of three major components, an illumination source, a photo-activated fluorophore sample, and detector.

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。

計量對於確保光學元件始終滿足其所需的規格至關重要，尤其是在雷射應用中。

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

超快雷射的短脈衝持續時間導致寬波長頻寬，使得超快系統特別容易受到色散和脈衝展寬的影響。

了解如何瀏覽用於塑造雷射光束的輻照度輪廓和相位的許多可用選項，以最大限度地提高雷射系統的性能。

Pushing Optics to the Extreme

色散是光的相速度或相位延遲對另一個參數（例如波長、傳播模式或偏振）的依賴性。

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。

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。