Scientific experiment
HPL-1319-CW: 1319 nm emission determines compatible optics, coatings and detectors for Scientific experiment. The catalogued beam parameter (<3.5) helps predict how the source will focus and propagate through the instrument.
Power stability, linewidth, beam quality
HPL-1319-CW1319 nm infrared high-power CW laser
1319 nmHPL-1319-CW is a 1319 nm CW laser. Used for scientific experiment, optical instrument, optical sensor, measurement. Water cooled. Key specifications: operating mode CW, output / average power 20-50 W, ave power stability (rms, 4 hours±3℃) <5%, <3%. View specifications, datasheet and enquiry options from Precisometer.
Specifications
HPL-1319-CW
15 specification rows
| Operating mode | CW |
|---|---|
| Output / average power | 20-50 W |
| Ave power stability (rms, 4 hours±3℃) | <5%, <3% |
| Beam divergence, full angle (mrad) | <3.5 |
| Warm-up time (minutes) | <10 |
| Cooled method | Water Cooled |
| Operating temperature (℃) | 15-35 |
| Power supply (220-240AC) | PSU-HPL-CW |
| Expected lifetime (hours) | >10000 |
| Repetition rate | / |
| Wavelength (nm) | 1319±1 |
| Output Power (W) | 20-50 |
| Beam diameter at the aperture (1/e2,mm) | <12 |
| Beam height from base plate (mm) | 55 |
| Pilot light (optional) | 5mW @650nm(optional) |
Application context
Why this design is used
Applications named on this model’s datasheet, expanded with the model’s optical specifications.
Optical instrument
HPL-1319-CW: 1319 nm emission determines compatible optics, coatings and detectors for Optical instrument. The catalogued beam parameter (<3.5) helps predict how the source will focus and propagate through the instrument.
Optical sensor
HPL-1319-CW: 1319 nm emission determines compatible optics, coatings and detectors for Optical sensor. The catalogued beam parameter (<3.5) helps predict how the source will focus and propagate through the instrument.
Measurement
HPL-1319-CW: Measurement benefits from a stable, focusable source. 1319 nm emission fixes the compatible coatings and detector response, while the listed beam characteristic (<3.5) informs waist size and propagation.
System integration
Integration and compatibility
Use these checks to connect HPL-1319-CW 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 divergence, full angle (mrad): <3.5 · Beam diameter at the aperture (1/e2,mm): <12
- 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 HPL-1319-CW
What cooling does the HPL-1319-CW 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 HPL-1319-CW deliver?
Beam divergence, full angle (mrad): <3.5 · Beam diameter at the aperture (1/e2,mm): <12. 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 HPL-1319-CW with the closest available models in the CW Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | HPL-1319-CW (current) | MLL-U-1319-SU | MLL-U-1319-FL |
|---|---|---|---|
| Wavelength | 1319 nm | 1319 nm | 1319 nm |
| Optical power / pulse energy | 20-50 W | 1~200 mW | 1~1000 mW |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | <3.5 | TEM00 | TEM00 |
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