激光器参数：
型号：VA-I-DC-450 (分体型半导体激光器500mW)
波长Wavelength (nm) | 450±5 | |
输出功率 Output Power (mW) | 500 | |
工作方式 Working Mode | CW | |
光斑模式Beam Mode | Quasi TE00 | |
线宽Spectral Linewidth (nm) | ||
偏振方式 Polarization | Line polarization | |
光束质量Beam Quality (M2 factor) | <2.0 | |
光束发散角Beam Divergence (full angle, mrad) | <1.5 ±2 | |
光束直径Beam Diameter at Aperture (mm) | 2±2 | |
功率稳定性Power Stability (RMS, over 8 hours) | <3% | |
出光孔高度 Aperture Position (mm) | 25 20 | |
激光器 Laser Head | 尺寸 Dimensions (L×W×H, mm) | 136x50 x45 |
重量 Net Weight (kg) | 2.5 | |
可配电源型号 Integrated Driver Model | VD-I Series / VD-II Series | |
电源调制External Modulation | 5V TTL / 5V Analogue | |
调制速率Modulating Repetition | 30KHz TTL / 10KHz Analogue | |
制冷方式Cooling System | TEC | |
预热时间Warm-up Time (minutes) | <15 | |
工作温度Operation Temperature (℃) | 10~30 | |
使用寿命Expected Lifetime (hours) | >10000 | |
保修期Warranty Time | 1 year | |
型号：VA-532nm-10w片光源
型号 Model | VA-II-N-532 |
波长 Wavelength (nm) | 532 |
输出功率 Output Power (mW) | 10000mw |
工作方式 Working Mode | CW |
光纤 | SMA-905-400UM |
一字线线宽mm | 2米处 线长 1m 线宽 2mm |
棱镜张角 | 45-60 度 |
功率稳定性 Power stability(RMS) | <5% @8hours |
可配电源型号 Integrated Driver Model | VD-III Series |
电源调制External Modulation | 5V TTL / 5V Analogue |
调制速率Modulating Repetition | 10KHz TTL / 5KHz Analogue |
制冷方式Cooling system | TEC |
预热时间 （秒） | 15 |
工作温度Operation Temperature (℃) | 0~30 |
使用寿命Expected Lifetime (hours) | >10,000 |
保修期Warranty Time | 1 year |
