Power stability, linewidth, beam quality
MDL-790(FC)790 nm near-infrared CW laser
790 nmThe MDL-790(FC) is a 790 nm continuous-wave laser source. Continuous-wave operation provides a sustained beam for experiments that need steady illumination. Output power describes the optical energy delivered per second. At the sample, irradiance also depends on the beam area and losses through the optical path, so the delivered spot must be considered along with the source rating.
Specifications
MDL-790(FC)
11 specification rows
| Wavelength | 790 nm |
|---|---|
| Output / average power | 1~800 mW |
| Beam / notes | 790 nm Infrared Laser |
| Operating mode | CW |
| Power stability (rms, 4 hours ± 3°C) | <2%, <1%, <0.5% |
| M2 | <1.5 |
| Beam divergence, full angle (mrad) | <1.0 |
| Warm-up time (minutes) | <5 |
| Cooled method | Conduction |
| Operating temperature (°C) | 10-35 |
| Power supply (100-240VAC) | PSU-III-FDA/PSU-III-LED/PSU-A-D/PSU-III-OEM |
| Expected lifetime (hours) | >10000 |
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Model selection
Nearby series comparison
Compare MDL-790(FC) with the closest available models in the CW Lasers family.
| Selection parameter | MDL-790(FC) (current) | FC-790 | TEM-LN-790 |
|---|---|---|---|
| Wavelength | 790 nm | 790 nm | 790 nm |
| Optical power / pulse energy | 1~800 mW | 1~5 W | 1~10 mW |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | <1.0 | — | <1.1 |
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