457 nm High Power Single Longitudinal Mode Blue Laser MSL-W-457/500~2000 mW
MSL-W-457 series is a high power all solid state single longitudinal mode blue laser at 457 nm, which features ultra compact, long lifetime and easy operating. It is used in DNA sequencing, flow cytometry, cell sorting, optical instrument, spectrum analysis, interference, measurement, holography, physics experiment, etc.
Model #: MSL-W-457-500-5, 500 mW output power, 5% stability. If you need different parameters, please contact us.
Model |
MSL-W-457 |
Wavelength |
457 nm |
Average Power |
>500, 1000, 2000, 5000 mW |
Transverse Mode |
TEM00 |
Longitudinal Mode |
Single |
Operating Mode |
CW |
Power Stability |
<3%, 5% |
Warm Up Time |
< 10 min. |
M2 Factor |
≤1.2 |
Beam Divergence, Full Angle |
≤1.5 mrad. |
Beam Diameter at the Aperture |
~ 2.0 mm |
Beam Diameter |
≤1.2 mm |
Beam Height from Base Plate |
58 mm |
Spectral Linewidth |
<0.00001 nm |
Polarization Ratio |
>100:1 |
Pointing Stability after Warm-up |
< 0.05 mrad. |
Noise of Amplitude (rms, 20Hz - 200MHz) |
< 0.5 % |
Cooling Method |
Water cooled |
Operating Temperature |
20 - 30 ℃ |
Power Supply |
PSU-W-FDA |
Warranty |
12 months |
Expected Lifetime |
10000 (hours) |
Please refer to Data Sheet for detailed specifications
If you need a different model number, please feel free to ask a quotation.
- Excellent laser beam quality M2 < 1.2
- Excellent beam pointing stability
- Long life time
- FDA registered
- ISO and CE qualified
- ROHS complied
- Model # MSL-W-457-500-5