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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.


  • 极其耐用:得益于采用低污染的特殊安装技术
  • 自定义:提供标准版或根据个人需求特别定制版产品
  • 高效:提前进行可行性研究和有限元分析,以节省时间和金钱          
  • 经验证:采用高性能测试技术(例如波前传感器、中心测量设备、基于应用的测试)来校准和测试光学组件和物镜




  • 微电子学:例如玻璃微结构
  • 半导体工业:例如,半导体芯片打标
  • 汽车工业:例如,切割和构建复合材料
  • 太阳能电池的生产:例如,切边
  • 医疗:例如,在治疗应用中除去纱布



Optics & Optical Systems

+49 3641 65-4148

+49 3641 65-3677

Light & Optics | North America

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