Scientific research
FL-355-Pico: 355 nm emission determines compatible optics, coatings and detectors for Scientific research. The catalogued beam parameter (<2) helps predict how the source will focus and propagate through the instrument.
Fiber output, PM options, seed formats
FL-355-Pico355 nm UV fiber laser
355 nmFL-355-Pico is a 355 nm Fiber laser. Used for scientific research, laser processing. Key specifications: output / average power 1~50 mW, pulse energy 10~500 nJ, repetition rate 0.1-20 MHz. View specifications, datasheet and enquiry options from Precisometer.
Specifications
FL-355-Pico
22 specification rows
| Output / average power | 1~50 mW |
|---|---|
| Pulse energy | 10~500 nJ |
| Repetition rate | 0.1-20 MHz |
| Pulse width | 100-900 ps |
| Operating mode | Pulsed |
| Power stability (rms, 4 hours, ±3℃) | <5%, <3% |
| Picosecond all fiber pulsed laser at 355nm | Pulse duration (ps)2 / 100-900 |
| M2 | <2 |
| Polarization ratio (dB) | >15 Horizontal (Vertical optional) |
| Warm-up time (minutes) | <15 |
| Delivery fiber length(cm) | 60 |
| Cooled method | Air cooled |
| Operating temperature (℃) | 15-35 |
| Operating voltage (VDC) | 12V/11.5A |
| Expected lifetime (hours) | >10000 |
| Fundamental Frequency | Third harmonic |
| Wavelength (nm) | 355±1 |
| Average power (mW) | 1-50@5MHz |
| Pulse duration (ps) | 100-900 |
| M² | <2 |
| Rep. rate | 100kHz-20MHz |
| Beam height from base plate (mm) | 40 |
Application context
Why this design is used
Applications named on this model’s datasheet, expanded with the model’s optical specifications.
Laser processing
FL-355-Pico: Laser processing depends on how optical energy is delivered to the target; 355 nm emission governs absorption, while the listed temporal parameter (10~500 nJ) governs peak intensity and heat deposition.
System integration
Integration and compatibility
Use these checks to connect FL-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 (℃): 15-35
- 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
- M2: <2 · Polarization ratio (dB): >15 Horizontal (Vertical optional)
- 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 FL-355-Pico
What cooling does the FL-355-Pico require?
Cooled method: Air cooled · Operating temperature (℃): 15-35. 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 FL-355-Pico deliver?
M2: <2 · Polarization ratio (dB): >15 Horizontal (Vertical optional). 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 FL-355-Pico with the closest available models in the Fiber Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | FL-355-Pico (current) | FL-355 | MPL-FL-355 |
|---|---|---|---|
| Wavelength | 355 nm | 355 nm | 355 nm |
| Optical power / pulse energy | 1~50 mW | 1~1000 mW | 1~1000 mW |
| Operating mode / pulse width | 0.1-20 MHz | ~20 kHz | ~20 kHz |
| Beam quality | <2 | TEM00 | TEM00 |
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