Lapa Series Laser Lapa-80
Air-cooled, electro-optically Q-switched all-solid-state laser. Independently developed by Beamtech, the Lapa series consists of air-cooled, diode-pumped, actively Q-switched nanosecond pulsed solid-state lasers for LIBS, LiDAR, LIF, and laser cleaning. A VRM resonator provides excellent beam quality, with low M2, low divergence, and strong focusing capability. Fundamental-frequency single-pulse energy reaches100mJ@10Hz and80mJ@20Hz. The fully sealed laser head has precision TEC temperature control and an operating range of0~40℃℃. Good electromagnetic compatibility suppresses external interference, while DC power supports system integration and portable field applications.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Repetition Rate [1064nm; Corresponding to This Group's Pulse Energy] | 1-20Hz |
| Repetition Rate [1064nm; Corresponding to This Group's Pulse Energy] | 1-10Hz |
| Pulse Energy [1064nm； Repetition Rate 1-20Hz] | 80mJ |
| Pulse Energy [532nm； Repetition Rate 1-20Hz] | 50mJ |
| Pulse Energy [355nm； Repetition Rate 1-20Hz] | 25mJ |
| Pulse Energy [266nm； Repetition Rate 1-20Hz] | 10mJ |
| Pulse Energy [1064nm； Repetition Rate 1-10Hz] | 100mJ |
| Pulse Energy [532nm； Repetition Rate 1-10Hz] | 50mJ |
| Pulse Energy [355nm； Repetition Rate 1-10Hz] | 25mJ |
| Pulse Energy [266nm； Repetition Rate 1-10Hz] | 10mJ |
| Energy Stability (RMS) [1064nm; Standard Deviation / Average] | ≤0.5% |
| Energy Stability (RMS) [532nm; Standard Deviation / Average] | ≤1% |
| Energy Stability (RMS) [355nm; Standard Deviation / Average] | ≤2% |
| Energy Stability (RMS) [266nm; Standard Deviation / Average] | ≤3% |
| Pulse Width [1064nm; Full Width at Half Maximum] | ≤8ns |
| Divergence [1064nm; full angle at which laser energy falls to 1/e²] | ≤1mrad |
| Pointing stability (RMS) [1064nm] | ≤10μrad |
| Spot Diameter [1064nm; Measured at the Laser Aperture] | 4.5mm |
| Polarization | Linear Polarization; Horizontal1064/355/266nm; Vertical532nm |
| Jitter(RMS) [1064nm; measured under external Trigger conditions] | ≤0.5ns |
| Cooling Method | Air Cooling |
| Power Consumption | 220W |
| Power Supply | 100-240V-50/60Hz-10A, or DC 24V-9.2A |
Applications
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Datasheet
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