NL231-50 High Energy Q-switched DPSS Nd:YAG Laser
Description
The NL230 series diode-pumped Q-switched lasers produce up to 150 mJ at 100 Hz or up to 190 mJ at 50 Hz pulse repetition rate. Diode pumping allows maintenance-free laser operation for an extended period of time (more than 3 years for an estimated eight working hours per day). The typical pump diode lifetime is more than 1 billion shots. Lasers are designed to produce high-intensity, high-brightness pulses and are targeted for applications such as material ablation, remote sensing, OPO, Ti:Sapphire or dye laser pumping. Due to an electro-optical Q-switch, the master oscillator generates short duration pulses in the 3 – 7 ns range. The oscillator cavity optical design features a variable-reflectivity output coupler, giving a low-divergence laser beam. A closed-loop chiller is used for laser cooling, eliminating the need for external cooling water and reducing running costs. Angle-tuned non-linear crystals mounted in temperature stabilized heaters are used for optional second or third harmonic generation. The harmonic separation system is designed to ensure radiation with a high spectral purity and to direct it to the separate output ports. For customer convenience the laser can be controlled via a remote control pad or a USB interface. The remote pad allows easy control of all parameters and features a back-lit display that is easy to read even through laser safety eye-wear. Alternatively, the laser can be controlled from a personal computer via supplied Windows™ compatible software. LabVIEW™ drivers are also included with each laser installation package.
NL231-50 High Energy Q-switched DPSS Nd:YAG Laser
Specifications |
|
|---|---|
| Avg. Power: | 1 W |
| Wavelength: | 1064 nm |
| Repetition Rate: | 0.05-0.05kHz |
| Spatial Mode (M^2): | N/A |
| Pulse Duration: | 7 ns |
| Pulse-to-Pulse Stability (RMS): | 1 % |
| Cooling: | Conductive |
Features
- Diode-pumped
- Rugged sealed laser cavity
- Up to 190 mJ at 1064 nm pulse energy
- Up to 100 Hz pulse repetition rate
- Short pulse duration in the 3 – 7 ns range
- Variable reflectivity output coupler for low-divergence beam
- Quiet operation: no more flashlamp firing sound
- Air cooled
- Remote control via keypad and/or PC via USB (RS232 optional) port with supplied LabVIEW™ drivers
- Optional temperature-stabilized second and third harmonic generators
Applications
- OPO, Ti:Sapphire and dye laser pumping
- Mass Spectroscopy
- Remote Sensing
- LIDAR (Light Detection And Ranging)
- LIF (Light Induced Fluorescence)
- LIBS (Light Induced Breakdown Spectroscopy)
- ESPI (Electronic Speckle Pattern Interferometry)
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
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Lithuania
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Frequently Asked Questions
The NL231-50 High Energy Q-switched DPSS Nd:YAG Laser can produce up to 190 mJ at 50 Hz pulse repetition rate.
The diode pumping allows maintenance-free laser operation for an extended period of time, more than 3 years for an estimated eight working hours per day.
The typical pump diode lifetime of the NL231-50 High Energy Q-switched DPSS Nd:YAG Laser is more than 1 billion shots.
The NL231-50 High Energy Q-switched DPSS Nd:YAG Laser is targeted for applications such as material ablation, remote sensing, OPO, Ti:Sapphire or dye laser pumping.
Yes, the NL231-50 High Energy Q-switched DPSS Nd:YAG Laser can be controlled via a remote control pad or a USB interface.