Edmund Optics^®

エドモンド・オプティクスは、24時間体制で稼働する非球面製造セルで、毎月数千もの精密非球面レンズを製造します。レンズの曲面生成からコーティングまで、非球面レンズの製造プロセスを動画でご紹介。

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

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

Advances in Microscopy Tackle the Challenges of the Future

温度変化によるフォーカスの再調整を不要にする、アサーマルレンズの仕組みを解説。アサーマル化したレンズを使用することで広い温度範囲にわたり高解像力を維持できるようになる。温度変化がレンズに与える影響から、それらを軽減するレンズのアサーマル化の仕組み、及びその効果について説明する。

TECHSPEC® Liquid Lens M12 Imaging Lenses from Edmund Optics combine a high-resolution with the electronic auto-focus of an integrated liquid lens

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

The industry standard method for quantifying reflectivity does not tell the whole story

Quickly Autofocus and Overcome Depth of Field Limitations

Time to Replace Spherical Elements with Aspheric Lenses

コネクテッドワールドを実現する高速かつ安全なワイヤレス通信、フリースペース光通信とは？レーザーを用いたフリースペース光 (FSO) 通信には、衛星から望遠鏡のような地上の基地局への伝送、衛星から別の衛星への伝送、地上の異なる場所間の伝送等が含まれます。

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

The TECHSPEC® MercuryTL™ Liquid Lens Telecentric Lenses combine the parallax error correction and high image quality of a telecentric lens with the flexibility of an integrated liquid lens.

Learn how to insert a liquid lens into a modular TECHSPEC Liquid Lens Cx Series Fixed Focal Length Lens Assembly from Edmund Optics.

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

Single-Material Aspheric Achromats correct chromatic aberrations with a unique geometry, leading to numerous benefits over conventional achromatic lenses.

When it comes to your lens, the f/# is one of the most important settings because it controls multiple parameters. Find out what the f/# controls at Edmund Optics.

TECHSPEC® Liquid Lens Cx Series Fixed Focal Length Lenses from Edmund Optics offer both high resolution and fast electronic focus.

The Strehl ratio of an optical system is a comparison of its real performance with its diffraction-limited performance.

Need help understanding aberration theory? Learn about a few fundamental concepts to help clarify your understanding at Edmund Optics.

探査機パーサヴィアランスは現在、冷たく乾いた火星の表面を走行し、太古の微生物の生命の痕跡を探しています。パーサヴィアランスには23台のカメラが搭載されており、操縦とミッションの遂行を助けています。

非球面レンズのメリットは、球面収差を補正する能力です。球面収差は、光の一点集光やコリメートする際に、球面形状の光学素子を使う時に生じます。ここでは非球面レンズの特徴やその性能のメリットから、その製造方法、タイプ別の利点や選定方法を紹介します。

Pulse Compression and Dispersion Compensation for Ultrafast Lasers

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

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.

Pushing Optics to the Extreme

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

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