Edmund Optics^®

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。

不要な迷光を最小化するSCHWARZ ブラックミラーについて。不要な透過は、ミラーの基板を直接通過したり、基板内でゴースト反射を起こしたりするため、レーザーシステムの性能を低下させ、さらにはレーザーの安全性の問題を引き起こすこともあります。

より身近になった紫外 (UV) レーザーが切り開く新たな可能性。従来のUVレーザーは極めて高価で大型だったが、高エネルギーのUV光子により、精度と性能が向上し、新世代の小型・低価格のUVレーザーがますます身近に。半導体検査、顕微鏡、殺菌の進化に貢献。

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。

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

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.

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。

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

Large field of view telecentric imaging lenses allow for reduction of measurement and inspection time. Learn more about large FOV lenses at Edmund Optics.

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

Semiconductor supermirrors offer high reflectivity and outperform many IR mirrors on the market. Learn more about these new supermirrors at Edmund Optics.

Computer Numerical Control (CNC) machines used for complex geometry manufacturing are expanding their material capabilities. Learn more at Edmund Optics.

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

Accessible, Flexible Technology Supported by a Community of Users

Bringing Professional-Grade Technology to All

Quickly Respond to Collapsing Product Lifecycles

Advances in Microscopy Tackle the Challenges of the Future

Computer Generated Hologram metrology provides a new solution for overcoming traditional asphere metrology. Learn more about CGH metrology 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.

Additive manufacturing is revolutionizing rapid prototyping, IP protection, and the job market in the optics industry

Time to Replace Spherical Elements with Aspheric Lenses

Advances in microscopy, imaging, and extreme ultraviolet optics

Advances in Smart Materials, Imaging, and Ultrafast Laser Optics

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

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

Trimming the Fat: Truncating Lenses to Shrink Systems

Beam Shaping for High Power and Short Pulse Durations

Hyperspectral imaging (HSI) and multispectral imaging (MSI) are two related technologies that make use of specialized vision systems to acquire extra image information from extended regions of the electromagnetic spectrum aside from the visible spectrum.

オートメーション化の進展を可能にする、衝撃や振動、浸水、温度変化などに耐えるよう耐久化が施された過酷な環境対応レンズ

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。