Q-Switched DPSS Lasers: High-Energy Nanosecond Lasers for Industry

The ONDA series represents a powerful platform for Q-switched DPSS laser with an active Q-switch in the nanosecond range. Designed as a high-energy seeder for MOPA systems, this system combines excellent beam quality with impressive peak power. These lasers therefore offer the ideal basis for demanding applications in industrial manufacturing as well as in academic research.

A standout feature of this laser family is its compact and monolithic design. Combined with efficient air cooling and a mechanically robust construction, Q-switched DPSS laser perfectly prepared for OEM integration. They allow for high-precision material processing of a wide variety of materials, even under difficult thermal conditions during continuous operation.

Technical superiority through optimized resonator designs

The technological basis of this series was specifically developed for high-end applications. Through an optimized internal optical design and high-precision temperature management, these systems achieve high pulse energies. A key advantage: the lifespan of the built-in nonlinear stages for harmonic wavelength generation (such as THG or FHG) is not affected. This guarantees long-term stability of the output parameters.

In addition, the uniform electronics platform greatly simplifies handling. Since all variants have identical mechanical interfaces, the integration effort for system integrators is minimized. If you want to know more about the physical principles of Quality switching If you want to learn more, this offers a deeper insight into the efficiency of this technology.

Application areas of the ONDA series

• Laser Micromachining Perfectly suited for drilling, cutting, and abrasion in the micrometer range.
• Marking and Engraving: Q-switched DPSS laser deliver high-contrast markings on metals and plastics.
• Glass processing Thanks to short pulses, even brittle materials can be processed without cracking.
• Scientific Spectroscopy: The high pulse-to-pulse stability predestines the system for complex measurement setups.

The combination of high peak power and excellent beam quality ensures maximum process reliability. Our Q-switched DPSS laser are designed to leave clean edges and minimal heat-affected zones, even with sensitive materials.