Edmund Optics^®

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

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

The short pulse durations of ultrafast lasers make them interact with optical components differently, impacting the optic’s laser damage threshold.

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。

Pulse Compression and Dispersion Compensation for Ultrafast Lasers

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

Beam Conditioning Optics for UV, IR, and Broadband Lasers

産業用カメラの高画素化によってセンサーサイズも1型以上のものが増えています。高画素カメラに対して求められるレンズのマッチングとその現状について、エドモンド・オプティクスのエキスパート 池田 篤史が画像センシング展2021でセミナーを開催しました。こちらでは、好評を博したこのセミナーの録画動画をご覧いただけます (所要時間44分)。

Unsure which side of your filter should face the light source? Learn how to determine the filter orientation of your TECHSPEC filter 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.

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

Trimming the Fat: Truncating Lenses to Shrink Systems

Want to know more about fluorophores and optical filters for fluorescence microscopy? Find out more information and in stock optical filters at Edmund Optics.

サブオングストロームの表面粗さをもつスーパーポリッシュ加工の光学部品は精密なレーザーオプティクスアプリケーションに最適です。

ビームスプリッターは、入射光を所定の分割比で2つの光に分割する光学部品です。また可逆的に、2つの光の重ね合わせにも応用できます。代表的な形状に、キューブ型とプレート型があります。キューブ型とプレート型の比較や偏光/無偏光の光学特性についてご説明します。

While working with machine vision, there are different types of filters that can be used to alter the image. Find out about the different types at Edmund Optics.

Reflective objectives use mirrors to focus light or form an image. Learn more about the different types and benefits of reflective objectives at Edmund Optics.

Do you have a question about spatial filters? Learn more about how spatial filters are used with lasers and improve a beam at Edmund Optics.

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

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

ラピッドプロトタイピング、1日24時間稼働の非球面レンズ製造セル、最新の測量法など、他社とは一線を画すエドモンド・オプティクスのグローバルな光学部品の製造拠点の機能についてご紹介

Advances in microscopy, imaging, and extreme ultraviolet optics

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

光学部品（レンズ、フィルターなど）における、ソフトコーティングとハードコーティングのコーティング方法について、ソフトコートとハードコートの性能の違いや比較、及びハードコーディングの利点など。

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

Beam Shaping for High Power and Short Pulse Durations

The future depends on rapidly detecting and treating contagious diseases, such as COVID-19 (novel coronavirus).

Want to know more about high-power optical coatings? Find out more about the importance, fabrication, and testing at Edmund Optics.