WN200

Compact Nd: YAG Laser with Superior Beam Quality

The WN200 combines excellent beam quality with reliable performance in a compact, user friendly design. More than 200 systems are operating in industrial and scientific applications, demonstrating proven performance and long term reliability. Designed for demanding applications, the system delivers stable operation with homogeneous beam characteristics, making it well suited for precision material processing, spectroscopy, and advanced research.

With pulse energy up to 180 mJ and repetition rates up to 20 Hz, the WN200 provides the flexibility required for a wide range of laboratory and industrial tasks. Its homogeneous flat top beam profile and integrated VIS and UV harmonic generators expand application capabilities, while the compact, rugged design supports dependable long term operation in challenging environments.

Key Features:

Laser pulse energy of 180 mJ
Pulse repetition rate up to 20 Hz
Homogeneous flat-top beam profile
Built-in VIS and UV harmonic generators
Compact and rugged design

The industrial grade design of the WN200 allows uninterrupted operation in demanding environments, reducing downtime and minimizing service requirements. Built for industrial applications, it provides reliable long term performance with stable pulse to pulse energy and a beam diameter of 5 mm for consistent laser output.
Excellent beam quality and long term output stability are achieved through a proprietary optical cavity design and precise thermal control of critical components. Operating at 1064 nm with pulse widths from 6 to 9 ns, the WN200 delivers consistent performance for scientific and industrial applications.
Daily operation is simplified with integrated harmonic generators, PC based laser control, convenient flashlamp replacement, closed loop water to air cooling, operation from a standard power outlet, and a compact design. Pulse energy is available from 150 mJ to 180 mJ, depending on the operating repetition rate, providing flexibility for a wide range of applications.
Maintenance costs are reduced with a flashlamp lifetime exceeding 60 million pulses, extending service intervals and lowering the overall cost of ownership.
HARMONIC GENERATORS
The WN200 is supplied with integrated SHG, THG, and FHG as standard. These harmonic generators are also available as separate external modules upon request. FiHG is offered exclusively as an external module.
OPO
The WN200 can be equipped with an WT200 Series optical parametric oscillator, providing continuously tunable laser output across a wide spectral range from UV to IR.
ATTENUATOR
A PC controlled attenuator is available as an optional accessory. It can be configured for a single wavelength or supplied as an achromatic attenuator, allowing simultaneous attenuation of all laser harmonics from 266 nm to 1064 nm.
- Ti:Sapphire and OPO Pumping
- Dye Laser Pumping
- Spectroscopy
- LIDAR (Light Detection and Ranging)
- LIF (Laser-Induced Fluorescence)
- LIBS (Laser-Induced Breakdown Spectroscopy
- Educational Applications
- PIV (Particle Image Velocimetry)
- Range Finding
- Ablation
- Laser Marking
- TFT-LCD Repair
- Flat Panel Display (FPD) Manufacturing