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420nm激光器| Central wavelength (nm) 波长 | 420±5 | 
| Output power@3.3VDC (mW, CW)输出功率 | >100mw可调 | 
| Power stability (rms, over 4 hours)功率稳定性 | <3% | 
| Pulse width (FWHM)脉宽 | >10ns, 20ns, … , 10ms | 
| Transverse mode光斑模式 | Near TEM00 | 
| Noise of amplitude(rms, CW)噪声 | <1% | 
| M2 factor光束质量 | <1.2 | 
| Beam diameter at the aperture (1/e2,mm)光斑 | ~ 1.2 | 
| Beam divergence, full angle (mrad)发散角 | <1.0 | 
| Polarization ratio偏振比 | >50:1 (>100:1, optional) | 
| User trigger frequency 频率 | 1Hz- 10MHz | 
| Rise Time (ns) 上升沿 | <4 | 
| Fall Time (ns)下降沿 | <3 | 
| Modulation Depth (extinction ratio) | >1000000:1 | 
| Warm-up time (minutes)预热时间 | <5 | 
| Beam height from base plate (mm)中心高 | 19 | 
| Operating temperature (℃)工作温度 | 10~35 | 
| Input voltage供电 | +12VDC | 
| Expected lifetime (hours)寿命 | 10000 | 
| Warranty保修 | 1 year |