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420nm激光器Central wavelength (nm)波长 | 420±5 |
Operating mode工作方式 | CW |
Output power (mW)输出功率 | 100mw可调 |
Power stability (rms, over 4 hours)稳定性 | <3% |
Transverse mode光斑模式 | Near TEM00 |
M2 factor光束质量 | <1.5 (<1.2, optional) |
Beam diameter at the aperture (1/e2,mm)光斑 | ~3.5 (~ 1.2, optional) |
Beam divergence, full angle (mrad)发散角 | <1.0 |
Polarization ratio偏振比 |
>50:1 (>100:1, optional) Horizontal±5 degree (Vertical Optional) |
Warm-up time (minutes)预热时间 | <5 |
Pointing stability after warm-up (mrad)光束质量稳定性 | <0.05 |
Beam height from base plate (mm)中心高 | 24.8 |
Operating temperature (℃)工作温度 | 10~35 |
Power supply 供电 | 220v |
TTL / Analog modulation调制 | TTL or Analog with 1kHz- 10kHz |
Expected lifetime (hours)寿命 | 10000 |
Warranty保修 | 1 year |