Power stability, linewidth, beam quality
MSL-FN-639639 nm red CW laser
639 nmMSL-FN-639 is a 639 nm CW laser. Used for dna sequencing, flow cytometry, cell sorting, optical instruments. Key specifications: output / average power 1~650 mW, operating mode CW, transverse mode TEM00. View specifications, datasheet and enquiry options from Precisometer.
Specifications
MSL-FN-639
17 specification rows
| Wavelength | 639 nm |
|---|---|
| Output / average power | 1~650 mW |
| Operating mode | CW |
| Transverse mode | TEM00 |
| Longitudinal mode | Single |
| Spectral line width (nm) | <1MHz |
| Noise of amplitude (rms, 20Hz-20MHz) | <1%, <0.5% |
| Warm-up time (minutes) | <10 |
| Pointing stability over temperature (urad/°C) | <8 |
| Frequency shift (MHz) (over ±2°C and 8hrs) (optional) | <±200 |
| Operating temperature (°C) | 10-35 |
| Power supply (100-240VAC) | PSU-H-FDA |
| Expected lifetime (hours) | >10000 |
| Coherent length (m) | >50 |
| Pointing stability (urad) (over 2 hours after warm-up and ±3°C) | <50 |
| Frequency shift with temp (MHz/°C) (optional) | <200 |
| Beam height from base plate (mm) | 27.4 |
| Laser head consumption (W) | 15 (typical), <25 (40°C) |
Applications
Uses named on this model’s datasheet.
- DNA sequencing
- Flow cytometry
- Cell sorting
- Optical instruments
- Spectrum analysis
- Interference
- Measurement
- Holography
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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.
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