Power stability, linewidth, beam quality
FC-D-690690 nm red CW laser
690 nmThe FC-D-690 is a 690 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
FC-D-690
2 specification rows
| Wavelength | 690 nm |
|---|---|
| Output / average power | 1~450 mW |
| Beam / notes | Laser |
What do you need?
The full datasheet for this model is on request. 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 FC-D-690 with the closest available models in the CW Lasers family.
| Selection parameter | FC-D-690 (current) | MLL-III-690L | MLL-III-690 |
|---|---|---|---|
| Wavelength | 690 nm | 690 nm | 690 nm |
| Optical power / pulse energy | 1~450 mW | 1~250 mW | 1~1300 mW |
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