Power stability, linewidth, beam quality
MRL-FN-639639 nm red CW laser
639 nmMRL-FN-639 is a 639 nm CW laser. Used for collimation, laser medical treatment, scientific experiment, optical instrument. High Stability Red Laser. Key specifications: output / average power 800~1800 mW, operating mode CW, transverse mode TEM00. View specifications, datasheet and enquiry options from Precisometer.
Specifications
MRL-FN-639
15 specification rows
| Wavelength | 639 nm |
|---|---|
| Output / average power | 800~1800 mW |
| Beam / notes | High Stability Red Laser |
| Operating mode | CW |
| Transverse mode | TEM00 |
| M2 | <1.2 |
| Beam divergence, full angle (mrad) | <1.5 |
| Warm-up time (minutes) | <5 |
| Operating Temperature (°C) | 10-35 |
| Modulation optional | DC-1kHz, 1kHz-10kHz, 10kHz-30kHz optional; TTL and Analog optional |
| Power supply (100-240VAC) | PSU-H-FDA/PSU-H-LED/PSU-SR |
| Expected lifetime (hours) | >10000 |
| M² | <1.2 |
| Pointing Stability(μrad) (over 2 hours after warm-up and ±3°C) | <50 |
| Pointing Stability Over Temperature(μrad/°C) | <8 |
| Beam height from base plate (mm) | 27.4 |
Applications
Uses named on this model’s datasheet.
- Collimation
- Laser medical treatment
- Scientific experiment
- Optical instrument
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