Scientific research
PS-M-295: 295 nm emission determines compatible optics, coatings and detectors for Scientific research. Beam quality, divergence and pointing stability should be checked against the experiment geometry.
Pulse energy, repetition rate, pulse width
PS-M-295295 nm deep-UV Q-switched pulsed laser
295 nmPS-M-295 is a 295 nm Pulsed laser. Used for scientific research, icp-ms, laser processing, measure. Picosecond Pulsed UV Laser. Key specifications: output / average power 1~50 mW, operating mode Passively Q-switched, rep. rate (khz) 500-1000. View specifications, datasheet and enquiry options from Precisometer.
Specifications
PS-M-295
15 specification rows
| Output / average power | 1~50 mW |
|---|---|
| Beam / notes | Picosecond Pulsed UV Laser |
| Operating mode | Passively Q-switched |
| Rep. rate (kHz) | 500-1000 |
| Power stability (rms, over 4 hours) | <3%, (<2% optional) |
| Beam diameter at the aperture (1/e2,mm) | ~3.0 |
| Cooled method | Water cooled |
| Operating temperature (℃) | 15~35 |
| Power supply (220/110VAC) | On request |
| Wavelength (nm) | 295±1 |
| Average power (W) | 1-50mW (50mW@1MHz) |
| Single pulse energy (nJ) | 1-50nJ(50nJ @1MHz) |
| Pulse duration (ps) | 10ps@1MHz,50mW |
| Peak power (kW) | 5kW @1MHz |
| Beam height from base plate (mm) | 116 |
Application context
Why this design is used
Typical uses for this laser type, with the selection logic tied to the model record.
ICP-MS
PS-M-295: 295 nm emission determines compatible optics, coatings and detectors for ICP-MS. Beam quality, divergence and pointing stability should be checked against the experiment geometry.
Laser processing
PS-M-295: Laser processing depends on how optical energy is delivered to the target; 295 nm emission governs absorption, while the listed temporal parameter (1-50nJ(50nJ @1MHz)) governs peak intensity and heat deposition.
Measure
PS-M-295: Measure benefits from a stable, focusable source. 295 nm emission fixes the compatible coatings and detector response, while M², divergence and pointing stability should be confirmed for the intended beam path.
System integration
Integration and compatibility
Use these checks to connect PS-M-295 to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Thermal management
- Cooled method: Water 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
- Beam diameter at the aperture (1/e2,mm): ~3.0
- 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 PS-M-295
What cooling does the PS-M-295 require?
Cooled method: Water 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 PS-M-295 deliver?
Beam diameter at the aperture (1/e2,mm): ~3.0. 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 PS-M-295 with the closest available models in the Pulsed Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | PS-M-295 (current) | PS-L-295 | AO-K-295/20uJ |
|---|---|---|---|
| Wavelength | 295 nm | 295 nm | 295 nm |
| Optical power / pulse energy | 1~50 mW | 1~10 mW | 100 mW |
| Operating mode / pulse width | Passively Q-switched | <500 | Q-switched |
| Beam quality | Confirm for this model | Confirm for this model | Confirm for this model |
Related pulsed lasers
Compare the PS-M-295 with nearby pulsed lasers across the wavelength range.
