550nm激光器
LL550-80mw
LD PUMPED ALL-SOLID-STATE LOW NOISE GREEN LASER Low noise green laser at 550nm is made features of ultra compact, long lifetime, low cost and high stability, which is used in scientific experiment, optical sensor, measurement, instrument, communication, spectrum analysis, optogenetics, etc.
| Part number | LL550-80mw |
| Wavelength (nm) | 550± 1 |
| Operating mode | CW |
| Output power (mW) | 1-200 |
| Power stability (rms, over 4 hours) | <5%, <3% |
| Transverse mode | Near TEM00 |
| M2 factor | < 1.5 |
| Beam diameter at the aperture ( 1/e2, mm) | <2.0 |
| Beam divergence, full angle (mrad) | < 1.5 |
| Polarization Ratio | > 100:1, (Horizontal or Vertical Optional) |
| Warm-up time (minutes) | <5 |
| Pointing stability after warm-up (mrad) | <0.05 |
| Beam height from base plate (mm) | 27.4 |
| Operating Temperature (°C) | 10-35 |
| Modulation option | TTL on/off, 1Hz- 1kHz, 1kHz- 10kHz, |
| Power supply (90-264VAC) | PSU-H-LED/ |
| Expected lifetime (hours) | 10000 |
| Warranty | 1 year |