粉体行业在线展览
面议
789
上海屹持光电推出的分体式红光氦氖激光器,采用激光管和激光电源分离的结构,具有型号种类较多,使用方便的特点。输出功率从1.5 ~8.0mW,*小发散角≤1.3毫弧度,单模输出,光束质量高。采用美国原装进口氦氖激光管,制造工艺采用成熟硬封接技术,可靠性高,工作寿命较长,可普遍应用于生产和科研领域。
激光管和激光电源分离
输出功率多种可选,**可达30mW
随机偏振或线偏振可选
TEM00单模输出
*小发散角≤1.3mrad
可靠性高,工作寿命时间较长
Fig1.氦氖激光器
Model | cw Output Power (mW) | Beam Diameter (1/e2) (mm) | Beam Divergence (1/e2) (mrad) | Power Stablity(%) | Polarization | Laser Head Dimensions Length×Diameter (mm) |
EW-1 | 1 | 0.59 | 1.4 | 3 | Random/linear | 240.03×35.1 |
EW-1.5 | 1.5 | 0.63 | 1.4 | 3 | random/linear | 240.03×35.1 |
EW-250B | 2.0 | 0.79 | 1.3 | 2 | Random | 455.9×44.5 |
EW-3 | 3 | 0.79 | 1.3 | 2 | Random | 455.9×44.5 |
EW-5 | 5 | 0.79 | 1.3 | 2 | Random | 455.9×44.5 |
EW-8 | 8 | 0.79 | 1.3 | 2 | Random | 455.9×44.5 |
EW-10 | 10 | 0.86 | 1.3 | 2 | Random | 510.3×44.5 |
EW-30 | 30 | 1.15 | 1.3 | 2 | Random | 550.3×46.5 |