粉體行業在線展覽
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上海屹持光電推出的分體式紅光氦氖激光器,采用激光管和激光電源分離的結構,具有型號種類較多,使用方便的特點。輸出功率從1.5 ~8.0mW,*小發散角≤1.3毫弧度,單模輸出,光束質量高。采用美國原裝進口氦氖激光管,制造工藝采用成熟硬封接技術,可靠性高,工作壽命較長,可普遍應用于生產和科研領域。
激光管和激光電源分離
輸出功率多種可選,**可達30mW
隨機偏振或線偏振可選
TEM00單模輸出
*小發散角≤1.3mrad
可靠性高,工作壽命時間較長
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 |