Lessmūller Sensor Technology for Optimizing Industrial Laser Welding Processes Monitoring and Quality Assurance.
Li10 is proud to be the exclusive North American sales and service partner for Lessmüller Lasertechnik GmbH, a global leader in laser welding process quality assurance, including cutting-edge solutions like Optical Coherence Tomography (OCT) for real-time weld monitoring. Our partnership ensures that you receive the highest quality products and services to optimize your laser welding operations.
OUR Lessmūller services
You can count on our laser welding speciasts for:
INSTALLATION & COMMISSIONING
TROUBLESHOOTING & SUPPORT
PROCESS OPTIMIZATION
Product Solutions
Whether seam finding or seam tracking, seam control, weld depth measurement, process monitoring or hairpin welding – Lessmüller Lasertechnik offers you unique and differentiated laser welding monitoring sensor technology solution for the quality assurance of your laser welding processes.
Lessmūller OCT and photodiode weld monitoring products are compatible and can also be easily integrated into existing production lines.
OCT
The Lessmüller OCT (Optical Coherence Tomography) systems ensure precise seam tracking, defect detection, and weld penetration depth measurement, minimizing scrap and rework. Its robust, industrial-grade design offers reliability and traceability for laser welding applications.
Our OCT systems are compatible with all common welding optics – scanner optics as well as fixed optics – and support all common fieldbuses.
LSO
The Lessnūller LSO (Lens Shifting Optic) is a compact laser welding optic designed to bridge the gap between fixed optics and remote scanner technology.
It is fully integrated with Optical Coherence Tomography (OCT) system for real-time adjustments, ensuring precise weld positioning and focus control during the welding process, even for complex geometries.
Weldcheck
The Lessmūller Weldcheck system detects the (emitted) process light from the welding process in a wide spectral range. It analyzes and compares the weld in real time with trained reference welds that have been judged to be good. Tolerances can be set flexibly. The system is used for automated control to reduce inspection costs and increase output.
Weldeye
The Lessmüller Weldeye system is a real-time quality monitoring solution for laser welding and brazing. It integrates advanced camera and illumination modules to provide precise visualization, automatic fault detection, and quality assurance during the laser welding process, reducing scrap rates and rework costs.
Weldcheck Connection
Discover how Lessmūller Weldcheck is enhancing laser welding quality control with its advanced, real-time laser monitoring and analysis capabilities.
–Laser Welding Application Areas–
The areas of application for monitoring laser welding processes are diverse and can be effective in Automotive, Medical Technology, Battery Construction, E-Mobility, Mechanical Engineering, Power Train, and Whiteware.
Find your industry or a comparable application here that matches your production or is similar to your task. See how our technology could significantly improve your laser welding operations as well.
LSO + OCT 250 In Action
Discover how the innovative Lessmūller LSO (Lens Shifting Optic) with OCT 250 fully integrated is revolutionizing laser material processing by enabling ultra-fast beam positioning without moving parts.
OCT 250
The Lessmüller OCT 250 (Optical Coherence Tomography) system ensures precise seam tracking, defect detection, and weld penetration depth measurement, minimizing scrap and rework. Its robust, industrial-grade design offers reliability and traceability for laser welding applications.
LET'S CONNECT
Wondering how Lessmūller laser welding process monitoring systems can level up your production? We're here to help.
