Low Noise Red Dpss Lasers - 660nm Red
Powerful red laser diodes combined with high tech laser construction to create our state of the art low noise red dpss lasers. The red beam is produced at a wavelength frequency of 660nm and despite the hight output power, collimation and crstyal placement are so precise that the laser beam itself creates little to no audible sound output.
Model |
660nm DPSS Red Laser |
| Longitudinal Mode |
Multi |
| Operating Mode |
CW |
| Power stability (rms, over 4 hours) |
<10%, <5%, <3%, <1% |
| Warm-up Time (minutes) |
<5 |
| M2 factor |
<20 |
| Beam divergence, full angle (mrad) |
<3.0 |
| Beam diameter at the aperture (mm) |
~6.0 nearly square beam |
| Beam height from base (mm) |
15 |
| Spectral linewidth (nm) |
<1.5 |
| Polarization ratio |
>50:1 |
| Noise Amplitude (rms) |
5-30% |
| Point Stability, After Warmup (mrad) |
<0.05 |
| Operating temperature (C) |
10-35 deg. C |
| Expected lifetime (hours) |
>10,000 |
| Power supply Voltage |
80-260V AC |
| Warranty period |
1 year |
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