SLM, narrow linewidth, coherence
TUN-626-635626 nm red tunable single-frequency laser
626 nmTUN-626-635 is a 626 nm Single-Frequency laser. Narrow Linewidth Red Laser; Wavelength tunable. Key specifications: output / average power 1~40 mW, operating mode CW, power stability (rms, 4 hours ± 3°c) <3%, <2%, <1%. View specifications, datasheet and enquiry options from Precisometer.
Specifications
TUN-626-635
20 specification rows
| Wavelength | 626 nm |
|---|---|
| Output / average power | 1~40 mW |
| Beam / notes | Narrow Linewidth Red Laser; Wavelength tunable |
| Operating mode | CW |
| Power stability (rms, 4 hours ± 3°C) | <3%, <2%, <1% |
| Transverse mode | Near TEM00 |
| Spectral line width (nm) | <0.1 |
| Warm-up time (minutes) | <5 |
| Operating temperature (℃) | 20-30 |
| Power supply (100-240VAC) | PSU-TUN |
| Parameters of customed power supply | TEC: 7-12kΩ |
| Expected lifetime (hours) | >10000 |
| Wavelength range of roughly tuning (nm) | 626-635 |
| Frequency shift (pm) (over ±2°C and 1hrs) | <10 |
| Coarse tuning accuracy (nm) | ~0.1 |
| Fine tuning range (GHz) | >40 (55pm) |
| Fine tuning accuracy (nm) | 0.001 |
| Beam diameter at the aperture (1/e2, mm) | ~3.0 |
| Beam divergence, full angle (mrad) | <1.0 |
| Polarization ratio | >50:1, (>100:1 optional) Horizontal±5 degree |
| Beam height from base plate (mm) | 40 |
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.
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