20W Infrared Femtosecond Laser (BFL-1030-20BS)
The 20W Infrared Femtosecond Laser (model BFL-1030-20BS) is a water-cooled ultrafast laser developed by Tianjin BWT Laser Technology Co., Ltd., a national high-tech enterprise and a holding subsidiary of Beijing BWT Optoelectronic Technology Co., Ltd., dedicated to the development and production of femtosecond, picosecond and nanosecond lasers. Operating at a center wavelength of 1030±2nm, the laser delivers 20W average output power, a maximum single pulse energy of 50μJ, an ultra-short pulse width of 300fs and an adjustable repetition rate of 1-400KHz. With near-diffraction-limited TEM00 beam quality (M²<1.30), excellent power stability of 2.0% rms, vertical polarization (100:1) and a compact housing of L728×W345×H163.5mm, it features intelligent real-time monitoring, a simple control interface, maintenance-free operation and low cost of ownership. It is an ideal laser source for cold ablation and high-precision industrial micromachining of hard, brittle and heat-sensitive materials.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Product Power | 20W |
| Repetition Rate | 1-400KHz |
| Pulse Width | 300fs |
| Output Average Power | 20W |
| Maximum Single Pulse Energy | 50μJ |
| Beam Circularity | 90% |
| Polarization Direction | Vertical polarization |
| Polarization Ratio | 100:1 |
| Working Voltage | 220V |
| Warm-up Time | 20min |
| Operating Temperature | 15°C-35°C |
| Operating Ambient Humidity | 10%-80% |
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