SLM, narrow linewidth, coherence
698698 nm red narrow-linewidth single-frequency laser
698 nmThe 698 is a 698 nm laser source. 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
698
3 specification rows
| Wavelength | 698 nm |
|---|---|
| Output / average power | 1~300 mW |
| Spectral linewidth | <1 MHz |
| M² | <1.2 |
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Model selection
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