OTZ Zoom Optics Always the Perfect Spot

Flexible, Dynamic, Modular Flexibility in the focus For many tasks of thermal surface treatment or small series production, laser system and processing optics must be flexibly adaptable to cope with a wide variety of different workpiece geometries. The matching Laserline system solution is an OTZ zoom optics with adjustable and homogenized focus. The OTZ-5 family is based on three different types of zoom optics to create variable circular spots (OTZ-5 VC), variable line spots (OTZ-5 VL) and rectangular spots (OTZ-5 VR) which can be adjusted in X and Y direction independently. For all zoom configurations...

From laser beam source to the workpiece, Laserline offers industrial system solutions for laser materials processing. Processing optics that are perfectly attuned to our diode lasers are an important building block for the successful implementation of our customers’ applications. Raytracing of zoom optics

Flexible focus sizes for a variety of different geometries Modularity in the system Due to standard interfaces, all three OTZ-5 variants can be flexible configured and combined with OTS-5 modules. Through the high degree of modularity it can be assured your optics is specifically tailored to your process requirements as well as your assembly situation. A basic structure consists of a standard optical fiber connector LLK-B/-D (item 3 and 4), a collimation element (item 5), a motorized zoom optics (item 10), as well as a focusing lens (item 11) with protective cover slide (items 12 and 13). An...

2 1. Optical fiber LLK-B 2. Optical fiber LLK-D (Auto) 3. Fiber connector LLK-B 4. Fiber connector LLK-D (Auto) 5. Collimation element 6. Coupling unit 0° 7. Connection for two color pyrometer 8. Single color pyrometer 9. Adaptor for auxiliary components 10. Zoom homogenizer 11. Focusing element 1 2. Quick-change cover slide 13. Cover slide, standard 14. CMOS camera 15. EMAqS camera 1 6. Coupling unit 90° 17. Powder nozzle

OTZ-5 VL (variable line), examples Fixed spot size Laserline Zoom Optics © 2019, Laserline GmbH. All rights reserved. We reserve the right for errors and alterations | Printed on environmentally friendly paper | 190611 Fraunhofer StraBe | 56218 Mulheim-Karlich, Germany Brazil [email protected] | www.laserline.com India Japan Korea Laserline Inc. | [email protected] Laserline do Brasil Diode Laser Ltda. | [email protected] Laserline Laser Technology (Shanghai) Co. Ltd. | [email protected] Laserline Diode Laser Technology Pvt. Ltd. | [email protected] Laserline K.K....