Laser medical treatment
DPS-355-Pico: 355 nm emission determines compatible optics, coatings and detectors for Laser medical treatment. The catalogued beam parameter (<3) helps predict how the source will focus and propagate through the instrument.
Pulse energy, repetition rate, pulse width
DPS-355-Pico355 nm UV pulsed laser
355 nmDPS-355-Pico is a 355 nm Pulsed laser. Used for laser medical treatment, industrial processing, physics experiment, scientific research. Key specifications: output / average power 100~700 mW, pulse energy 20-140 nJ, repetition rate 5 MHz. View specifications, datasheet and enquiry options from Precisometer.
Specifications
DPS-355-Pico
18 specification rows
| Output / average power | 100~700 mW |
|---|---|
| Pulse energy | 20-140 nJ |
| Repetition rate | 5 MHz |
| Pulse width | <50 ps |
| Operating mode | Pulsed |
| Power stability (rms, 4 hours, ±3℃) | <5%, <3% |
| Beam divergence, full angle (mrad) | <3 |
| of short pulse duration, high repetition rate | Beam diameter (mm) / ~2 |
| Cooled method | Air cooled |
| Warm-up time (minutes) | <15 |
| Operating temperature (℃) | 15-30 |
| Power supply (110/220VAC) | PSU-DPS-Pico |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 355±1 |
| Average power (mW) | 100-700 |
| Beam diameter (mm) | ~2 |
| Rep. rate | 5MHz |
| Beam height from base plate (mm) | 128 |
Application context
Why this design is used
Applications named on this model’s datasheet, expanded with the model’s optical specifications.
Industrial processing
DPS-355-Pico: Industrial processing depends on how optical energy is delivered to the target; 355 nm emission governs absorption, while the listed temporal parameter (20-140 nJ) governs peak intensity and heat deposition.
Physics experiment
DPS-355-Pico: Physics experiment benefits from a stable, focusable source. 355 nm emission fixes the compatible coatings and detector response, while the listed beam characteristic (<3) informs waist size and propagation.
Scientific research
DPS-355-Pico: 355 nm emission determines compatible optics, coatings and detectors for Scientific research. The catalogued beam parameter (<3) helps predict how the source will focus and propagate through the instrument.
System integration
Integration and compatibility
Use these checks to connect DPS-355-Pico to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Thermal management
- Cooled method: Air cooled · Operating temperature (℃): 15-30
- Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
- Beam parameters at the output
- Beam divergence, full angle (mrad): <3 · Beam diameter (mm): ~2
- Size the downstream optics from the stated beam diameter and divergence rather than from the aperture of the housing, and confirm the polarisation state before specifying isolators or polarising optics.
Technical FAQ
Integration questions for DPS-355-Pico
What cooling does the DPS-355-Pico require?
Cooled method: Air cooled · Operating temperature (℃): 15-30. Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
What beam does the DPS-355-Pico deliver?
Beam divergence, full angle (mrad): <3 · Beam diameter (mm): ~2. Size the downstream optics from the stated beam diameter and divergence rather than from the aperture of the housing, and confirm the polarisation state before specifying isolators or polarising optics.
Need this configured?
Share wavelength, operating mode, output power or pulse energy, linewidth or pulse width, delivery, control, and safety requirements and we will qualify the matching configuration and lead time.
Model selection
Nearby series comparison
Compare DPS-355-Pico with the closest available models in the Pulsed Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | DPS-355-Pico (current) | MPL-FN-355 | MPL-F-355 |
|---|---|---|---|
| Wavelength | 355 nm | 355 nm | 355 nm |
| Optical power / pulse energy | 100~700 mW | 1~30 mW | 1~100 mW |
| Operating mode / pulse width | 5 MHz | 10 Hz-3 kHz | 1-7 kHz |
| Beam quality | <3 | TEM00 | TEM00 |
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