Safety Laser Shutter for extreme laser beams up to 2 kW
Precision Assemblies


Low maintenance shutter system for extreme laser beam up to 2 kW

The laser shutter was developed for the safe blocking of laser beams and X-rays at extremely high radiation power up to 2 kW. The system consists of a laser shutter and an integrated shutter control for different operation modes.As a result, this laser safety shutter offers you considerable advantages:

  • Risk-free laser processing with performance level E at beam outputs up to 2 kW
  • Easy actuation by the integrated controller


  • Fail-safe, low-maintenance and flexible 24/7 running

Optional extensions:

  • ISO 14644-1 versions (up to class 1 on request)
  • Adaptation of the systems to the customer-specific overall application
  • Immediate use with pre-configured controller for different opteration modes incl. exemplary software

Robust construction with water cooling

Instead of the processing beam, a pilot laser is coupled in via another deflection mirror mounted on the thrust bearing, which displays the position of the laser on the workpiece.Safety-certified limit switches in double design monitor the position of the thrust bearing with the mirrors. In this way, safety with performance level E is achieved.A controller is included in the assembly, which activates the motor when the active signal is applied and thus moves the deflection mirror out of the laser beam. After the signal drops, the mirror moves back into the closed position automatically. The reliability of the assembly has been proven in a life cycle test according to statistical criteria. It resists shocks and vibrations despite its minimal weight. It requires only a low drive power and is extremely compact with only a few moving parts.

Individual extensions and customizations

Engineering services include the fitting of the systems to your structure and the desired controlls. Furthermore, we develop prototypes and like to adapt the systems to the environmental requirements of your application particle emission, radiation, temperature, precision special parts manufacturing, working height, collision protection, safety concept, compensation factor and filter, sensor mounting, brake, decoupling, special lubrication, special colors, holders, adapters, special motors with pharmaceutical approval, comprehensive documentation, test protocoll, llife cycle tests


Fields of application

Security systems for medical and analytical equipment, semiconductor industry, aircraft instruments, surface treatment, laser welding, drilling, sintering, quality analysis, product identification and distance measurement



Repeatability unidirectional


± 50

Repeatability bidirectional


± 150

Max. Speed



Max. Load




[mm; deg]




Stepper Motor



Sliding Crank





Specifications are subject to change. Values are for the single axis with our controller. Parameters shown here are typical values for a standard configuration. By customization and given in depth knowledge of your application significantly improved values can be achieved.

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Get your first 3D design in just a few days:

Dipl.-Ing. Elger Matthes

Phone: +49 (0) 351 88585-0