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457nm激光器Wavelength (nm)波長(zhǎng) | 457±1 |
Operating mode工作方式 | CW |
Output power (mW)輸出功率 | 1-400 |
Power stability (rms, over 4 hours)功率穩(wěn)定性 | <3%, <2% |
Transverse mode橫模 | Near TEM00 |
Spectral line width (nm)線寬 | <0. 1 |
Noise of amplitude (rms, 1Hz~20MHz)噪聲 | <3% |
M2 factor光束質(zhì)量 | <2.0 |
Beam diameter at the aperture (1/e2, mm)中心高 | ~3.0 |
Beam divergence, full angle (mrad)發(fā)散角 | <1.5 |
Polarization Ratio偏振 | >100:1, Vertical (Horizontal Optional) |
Warm-up time (minutes)預(yù)熱時(shí)間 | <5 |
Pointing stability after warm-up (mrad) | <0.05 |
Beam height from base plate (mm)中心高 | 45 |
Operating Temperature (°C)工作溫度 | 10-35 |
Power supply (90-264VAC)電源 | 220v數(shù)顯可調(diào) |
Expected lifetime (hours)壽命 | 10000 |
Warranty保修 | 1 year |