Pulse energy, repetition rate, pulse width
HPL-405-T405 nm violet high-power pulsed laser
405 nmThe HPL-405-T is a 405 nm nanosecond diode-pumped solid-state laser. Laser diodes optically pump a solid gain medium inside a resonator. The pump supplies the energy; repeated passes through the gain medium amplify the laser light. Q-switching stores energy in the gain medium while resonator losses are high, then lowers those losses to release a pulse. Pulse energy and repetition rate must be considered together, because changing the pulse spacing changes the average power for a fixed pulse energy. Pulses shorter than 15 ns deliver the energy in a brief interval; pulse energy and focused spot size determine the intensity at the sample.
Specifications
HPL-405-T
3 specification rows
| Wavelength | 405 nm |
|---|---|
| Output / average power | 200 uJ/ 2 W |
| Repetition rate | 1~10 kHz |
| Pulse width | <15 ns |
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Model selection
Nearby series comparison
Compare HPL-405-T with the closest available models in the Pulsed Lasers family.
| Selection parameter | HPL-405-T (current) | MDL-NS-405 | MDL-PS-405 |
|---|---|---|---|
| Wavelength | 405 nm | 405 nm | 405 nm |
| Optical power / pulse energy | 200 uJ/ 2 W | 1~300 mW | 1~100 mW |
| Operating mode / pulse width | <15 ns | CW | CW |
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