Optical instrumentation
MPL-FN-315: 315 nm emission determines compatible optics, coatings and detectors for Optical instrumentation. The catalogued beam parameter (TEM00) helps predict how the source will focus and propagate through the instrument.
Pulse energy, repetition rate, pulse width
MPL-FN-315315 nm UV Q-switched pulsed laser
315 nmMPL-FN-315 is a 315 nm Pulsed laser. Q-switched UV Laser. Key specifications: operating mode Q-switched, output / average power 1~2 mW, pulse energy 1~2 uJ. View specifications, datasheet and enquiry options from Precisometer.
Specifications
MPL-FN-315
19 specification rows
| Operating mode | Q-switched |
|---|---|
| Output / average power | 1~2 mW |
| Pulse energy | 1~2 uJ |
| Beam / notes | Q-switched UV Laser |
| Wavelength (nm) | 315±1 |
| Single pulse energy (µJ) | 1-2 |
| Pulse duration (ns) | ~1.6 |
| Peak power (kW) | 0.6-1.3 |
| Rep. rate | 10Hz-1kHz |
| Power stability (rms, 4 hours ±3°C) | <5%, <3%, <2% |
| Transverse mode | TEM00 |
| M² | <2.0 |
| Beam diameter at the aperture (mm) | ~1.5 |
| Beam divergence, full angle (mrad) | <1.5 |
| Warm-up time (minutes) | <5 |
| Beam height from base plate (mm) | 27.4 |
| Operating temperature (℃) | 10-35 |
| Power supply (100-240VAC) | PSU-SR |
| Expected lifetime (hours) | >10000 |
Application context
Why this design is used
Typical uses for this laser type, with the selection logic tied to the model record.
Laboratory measurement
MPL-FN-315: Laboratory measurement benefits from a stable, focusable source. 315 nm emission fixes the compatible coatings and detector response, while the listed beam characteristic (TEM00) informs waist size and propagation.
System integration
Integration and compatibility
Use these checks to connect MPL-FN-315 to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Thermal management
- Operating temperature (℃): 10-35
- 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
- Transverse mode: TEM00 · M²: <2.0
- 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 MPL-FN-315
What cooling does the MPL-FN-315 require?
Operating temperature (℃): 10-35. 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 MPL-FN-315 deliver?
Transverse mode: TEM00 · M²: <2.0. 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 MPL-FN-315 with the closest available models in the Pulsed Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | MPL-FN-315 (current) | AO-U-320-DP | PS-L-310 |
|---|---|---|---|
| Wavelength | 315 nm | 320 nm | 310 nm |
| Optical power / pulse energy | 1~2 mW | 1~40 mW | 1~10 mW |
| Operating mode / pulse width | Q-switched | 1-30 kHz | <500 |
| Beam quality | TEM00 | Near TEM00 | <10 |
Related pulsed lasers
Compare the MPL-FN-315 with nearby pulsed lasers across the wavelength range.
