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超快激光整形器CANUNDA-PULSE
CANUNDA-PULSE是一种基于Cailabs多平面光转换(MPLC)技术的多功能波束整形器。它对工作在短脉冲状态下的单模激光束进行了改造,脉冲能量处理可达100 μJ。由于其模式选择设计,对于光束的缺陷和对准等问题有较好的补偿和调整功能,以确保一个的输出光束。 CANUNDA-PULSE特别适用于复杂的低损耗激光束整形,有利于工业激光加工质量和产量的提高。 |
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产品特点
| 典型应用
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PARAMETER | MIN. | TYP. | MAX. | OBSERVATIONS |
Input beam | ||||
Type | Free space collimated | Fibered input available | ||
Diameter | 0.5 mm | 1.0 mm | 3 mm |
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Central wavelength | 850 nm | 1030 nm | 1100 nm | Other wavelengths available |
Operating regime | Pulsed |
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Total average power | - | - | 50 W |
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Total pulse energy | - | - | 500 μJ |
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Pulse duration | 150 fs | 500 fs | - |
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Polarization | Insensitive |
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Spatial mode | TEM00 | Or any measurable field | ||
Beam quality | - | 1.1 | 1.3 | With stabilization of input transverse beam profile |
Output beam | ||||
Type | Free space collimated |
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Diameter | 0.5 mm | 1.0 mm | 3 mm |
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Beam quality | Diffraction limited | Depends on target shape and laser input | ||
Spatial mode | Square or circular flat top | Optional splitted flat tops, other custom shapes available | ||
Total losses | - | 5 % | 10 % | Ratio between total input and output power |
Mechanics and environment | ||||
Package dimensions | 300 x 222 x 51 mm3 |
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Operating temperature | +0 °C | +25 °C | +50 °C |
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Relative humidity | 5 % | 65 % |
| Non condensing |
应用案例
1) 玻璃切割
贝塞尔光束将激光能量集中在一束无衍射、拉长的聚焦光束中。这些特殊的特性特别适合用超快激光切割透明材料。
Laser drilling of a glass sample achieved with a CANUNDA-PULSE
2) 单个或多个平激光微加工
一个平顶的强度轮廓可以得到最小化侧面热效应,从而提高加工质量。横向形状可以裁剪,方形形状通常是表面处理的,因为它限度地减少了边重叠。单束激光可以产生多个光斑。
Micro-drilling (Oxford Laser)