激光器參數(shù)：
型號(hào)：VA-I-N-473 (473nm-分體型激光器-1~100mW)
波長(zhǎng)Wavelength (nm) | 473 | |
輸出功率 Output Power (mW) | 1~100 | |
工作方式 Working Mode | CW | |
光斑模式 Beam Mode | 橫模 Transverse | TEM00 |
縱模 Longitude | Multi-longitude | |
線寬Spectral Linewidth (nm) | <0.1 | |
偏振方式 Polarization | Line polarization | |
偏振比Polarization Ratio | >8:1 | |
光束質(zhì)量Beam Quality (M2 factor) | <1.2 | |
光束發(fā)散角Beam Divergence (full angle, mrad) | 1.2±0.2 | |
光束直徑Beam Diameter at Aperture (mm) | 2.0±0.2 | |
光束橢圓度 Beam Roundness | >90% | |
功率穩(wěn)定性Power Stability (RMS, over 8 hours) | <5% | |
振幅穩(wěn)定性Noise of Amplitude (P-P) | <30% | |
出光孔高度 Aperture Position (mm) | 25 | |
激光器 Laser Head | 尺寸 Dimensions (L×W×H, mm) | 136 x 50 x 50 |
重量 Net Weight (kg) | 0.5 | |
可配電源型號(hào) Integrated Driver Model | VD-I Series / VD-II Series | |
電源調(diào)制External Modulation | 5V TTL / 5V Analogue | |
調(diào)制速率Modulating Repetition | 10KHz Analogue | |
制冷方式Cooling System | TEC | |
預(yù)熱時(shí)間Warm-up Time (minutes) | <15 | |
工作溫度Operation Temperature (℃) | 18~30 | |
使用壽命Expected Lifetime (hours) | >10000 | |
保修期Warranty Time | 1 year | |
激光器參數(shù)：
型號(hào)：VA-II-N-473 (473nm-分體型激光器-200mW)
波長(zhǎng)Wavelength (nm) | 473 | |
輸出功率 Output Power (mW) | 200 | |
工作方式 Working Mode | CW | |
光斑模式 Beam Mode | 橫模 Transverse | TEM0 |
縱模 Longitude | Multi-longitude | |
線寬Spectral Linewidth (nm) | <0.1 | |
偏振方式 Polarization | Line polarization | |
偏振比Polarization Ratio | 8:1 | |
光束質(zhì)量Beam Quality (M2 factor) | <2.0 | |
光束發(fā)散角Beam Divergence (full angle, mrad) | 1.2±0.2 | |
光束直徑Beam Diameter at Aperture (mm) | 2.5±0.2 | |
光束橢圓度 Beam Roundness | >80% | |
功率穩(wěn)定性Power Stability (RMS, over 8 hours) | <5% | |
振幅穩(wěn)定性Noise of Amplitude (P-P) | <30% | |
出光孔高度 Aperture Position (mm) | 48 | |
激光器 Laser Head | 尺寸 Dimensions (L×W×H, mm) | |
重量 Net Weight (kg) | 1.5 | |
可配電源型號(hào) Integrated Driver Model | VD-III Series | |
電源調(diào)制External Modulation | 5V TTL / 5V Analogue | |
調(diào)制速率Modulating Repetition | 30KHz TTL / 10KHz Analogue | |
制冷方式Cooling System | TEC | |
預(yù)熱時(shí)間Warm-up Time (minutes) | <15 | |
工作溫度Operation Temperature (℃) | 18~30 | |
使用壽命Expected Lifetime (hours) | >10000 | |
保修期Warranty Time | 1 year | |
