Power stability, linewidth, beam quality
TEM-F-447447 nm violet CW laser
447 nmThe TEM-F-447 is a 447 nm continuous-wave direct diode laser. Electrical current creates optical gain in a semiconductor junction, and the diode generates the laser light directly. Optical feedback selects the oscillating modes, while drive current and junction temperature affect output power and wavelength. Continuous-wave operation provides a sustained beam for experiments that need steady illumination.
Specifications
TEM-F-447
11 specification rows
| Wavelength | 447 nm |
|---|---|
| Output / average power | 1~50 mW |
| Beam / notes | TEM 00 TEM-F-447/ 1~50 mW TEM 00 |
| Operating mode | CW |
| Power stability (rms, 4 hours ± 3°C) | <2%, <1%, <0.5% |
| Transverse mode | TEM00 |
| M2 | <1.1 |
| Beam divergence, full angle (mrad) | <1.5 |
| Warm-up time (minutes) | <5 |
| Operating temperature (°C) | 25±3 |
| Power supply (100-240VAC) | PSU-III-FDA/PSU-III-LED/PSU-A-D |
| Expected lifetime (hours) | >10000 |
What do you need?
Tell us the output power, beam quality and beam delivery you need, and we'll reply with the matching configuration and lead time.
Model selection
Nearby series comparison
Compare TEM-F-447 with the closest available models in the CW Lasers family.
| Selection parameter | TEM-F-447 (current) | MDL-447(FC) | FC-447 |
|---|---|---|---|
| Wavelength | 447 nm | 447 nm | 447 nm |
| Optical power / pulse energy | 1~50 mW | 1~15 W | 1~30 W |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | TEM00 | <1 | — |
Related cw lasers
Compare the TEM-F-447 with nearby cw lasers across the wavelength range.
