RecommendFacebook Twitter LinkedIn




Lasers are ideal tools when it comes to processing materials quickly and efficiently — they can be used for cutting, marking, engraving, drilling and structuring purposes. Our high-quality objective lenses and beam expanders meet the tough requirements of laser material processing. Make the most of our know-how and our experts' many years of experience in optical systems.

We will offer you the right objective lenses and beam expanders for your application and laser type. Jenoptik has developed the JENar® F-theta objective lenses for use in micromachining with medium and high-power lasers. They are available for wavelengths of 1080 to 355 nanometers.

For applications with high-power and short-pulse lasers, you can use our full-fused silica lenses in the Silverline™ F-theta product family. They are available for wavelengths of 1080 to 266 nanometers. When used in conjunction with our beam expanders with up to tenfold beam expansion, the objective lenses can be integrated into your different beam guidance systems.

All objective lenses and beam expanders are available either as individual modules or can be integrated into existing systems in accordance with your individual requirements. All optical systems undergo application-based acceptance testing to ensure that they meet the toughest requirements when it comes to quality and series stability.


  • 極めて高い耐久性:特殊な低汚染マウンティング技術による
  • カスタム設計:標準モデルとして、または個別の要件に適用させたモデルも提供しています。
  • 効率的:時間とお金を節約するため、事前に実行可能性調査とFEM分析が実施されています。
  • 検査済み:高性能試験技術(波面センサー、中心測定機器、アプリケーションベースの試験など)を使用して、光学的アセンブリーと対物レンズをキャリブレーションしています。

Download - catalog product portfolio

Find your way into our optics ...


  • マイクロエレクトロニクス:ガラスのマイクロ構造化など
  • セミコンダクター業界:セミコンダクターチップのマーキングなど
  • 自動車業界構成部品の切断や構造など
  • ソーラー電池製造:エッジ除去など
  • 医薬:治療用途におけるガーゼの除去など



Sales Jenoptik Japan

+81 045 670-9140

+81 045 670-9141

Optics & Optical Systems

+49 3641 65-4148

+49 3641 65-3677

Light & Optics | North America

Your Request

Product type

* = 必須欄です。ご記入ください。