SLM, narrow linewidth, coherence
MSL-R-457457 nm blue narrow-linewidth single-frequency laser
457 nmMSL-R-457 is a 457 nm Single-Frequency laser. Used for flow cytometry, dna sequencing, medical imaging, measurement. M²: <1.2. Key specifications: output / average power 350~3500 mW, spectral linewidth <5 MHz, optical noise <0.5%. View specifications, datasheet and enquiry options from Precisometer.
Specifications
MSL-R-457
15 specification rows
| Wavelength | 457 nm |
|---|---|
| Output / average power | 350~3500 mW |
| Spectral linewidth | <5 MHz |
| Optical noise | <0.5% |
| M² | <1.2 |
| Operating mode | CW |
| Transverse mode | TEM00 |
| Longitudinal mode | Single |
| Pointing stability over temperature (μrad/°C) | <8 |
| Warm-up time (minutes) | <15 |
| Cooled method (water cooled) | WCH-580 |
| Operating temperature (°C) | 20-30 |
| Power supply (100-240VAC) | PSU-W-FDA |
| Expected lifetime (hours) | >10000 |
| Pointing stability(μrad) (over 2 hours after warm-up and ±3°C) | <50 |
| Coherent length (m) | >50 |
Applications
Typical uses for lasers of this wavelength and type in this catalogue.
- Flow cytometry
- DNA sequencing
- Medical imaging
- Measurement
- Spectrum analysis
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