Free-space, SM, MM, microscope combiners
RGB-488/640/721488 nm blue multi-wavelength laser
488 nmThe RGB-488/640/721 is a precision 488 nm CW Multi-wavelength laser delivering 50 mW output power, with <1% power stability, 1.1 beam quality. View technical specifications, download the datasheet, and request configuration options from Precisometer.
Specifications
RGB-488/640/721
17 specification rows
| Operating mode | CW |
|---|---|
| Output / average power | 50 mW |
| Power stability | <1% |
| M² | 1.1 |
| Transverse mode | TEM00 |
| Beam divergence, full angle (mrad) | <1.5 |
| Warm-up time (minutes) | <5 |
| Operating temperature (℃) | 10~35 |
| Power supply (100-240VAC) | RGB-31 |
| Expected lifetime (hours) | 10000 |
| Warranty | 1 year |
| Wavelength combination (nm) | 488/640/721 |
| Noise of amplitude (rms, 20Hz~20MHz) | <1% |
| Beam diameter at the aperture (mm) | ~1.0 |
| Ellipticity | >0.90 |
| Beam height from base plate (mm) | 40 |
| Modulation optional | TTL on/off, 1Hz-1kHz, 1kHz-10kHz, 10kHz-30kHz; and Analog modulation optional |
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Model selection
Nearby series comparison
Compare RGB-488/640/721 with the closest available models in the Multi-wavelength Lasers family.
| Selection parameter | RGB-488/640/721 (current) | FC-488/520/690/785/940 | RGB-488/520/640 |
|---|---|---|---|
| Wavelength | 488 nm | 488 nm | 488 nm |
| Optical power / pulse energy | 50 mW | 2/1.3/1/4/5 W | 50 mW |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | 1.1 | — | TEM00 |
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