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400nm激光器Central wavelength (nm)波长 | 400±5 |
Operating mode工作方式 | CW |
Output power (mW)输出功率 | >1, 50, 100, … ,500 |
Power stability (rms, over 4 hours)功率稳定性 | <3%, <2%, <1%, <0.5% |
Transverse mode光斑模式 | Near TEM00 |
Noise of amplitude (rms, 20Hz~20MHz)噪声 | <1% |
M2 factor光束质量 | <1.5 (<1.2, optional) |
Beam diameter at the aperture (1/e2,mm)光斑大小 | ~2.5 (~ 1.2, optional) |
Beam divergence, full angle (mrad)发散角 | ~0.5 |
Polarization ratio偏振比 |
>50:1 (>100:1, optional) Horizontal±5 degree (Vertical Optional) |
Warm-up time (minutes)预热时间 | <5 |
Beam height from base plate (mm)中心高 | 24.8 |
Operating temperature (℃)工作温度 | 10~35 |
Power supply | 220v |
Modulation optional | TTL1kHz- 10kHz, |
Expected lifetime (hours) | 10000 |
Warranty | 1 year |