User-friendly software interface | ||
Simple text-based communication protocol | ||
Divides laser beam into two parallel beams of adjustable intensity ratio | ||
Negligible beam deviation | ||
High Optical damage threshold | ||
Low dispersion for femtosecond and high energy laser pulses | ||
Easy to integrate | ||
Stand-alone USB powered controller |
Motorized Laser Beam Attenuator is a computer controlled laser beam attenuation device. It attenuates free space laser beam/pulse continuously without introducing additional energy fluctuations. Despite stand alone device look, Watt Pilot is very compact and it can be easily integrated in custom optical system.
MODEL | High Power Enhanced performance | High Power | Medium Power Enhanced performance | Medium Power |
Configuration | λ/2 ZO Waveplate + 2x Brewster type thin film polarizers | λ/2 LO Waveplate + 2x Brewster type thin film polarizers | λ/2 ZO Waveplate + Polarizing cube | λ/2 LO Waveplate + Polarizing cube |
Operational wavelenght range | +/-10 nm | +/-2 nm | +/-10 nm | +/-2 nm |
Damage threshhold | >5 J/cm2 | >5 J/cm2 | >0.3 J/cm2 | >0.3 J/cm2 |
Time between min and max attenuation | 3 sec | |||
Resolution | 41.54 arcsec/step | |||
Step accuracy in full rotation | ± 4 steps | |||
Backlash | ± 4 steps |
Series | CA, mm | Optimization mode | Attenuation range | Wavelength, nm | Code |
Standard | 10 | Transmission/Reflection | 0.5 - 95% for p-pol beam | 355 ± 10 | 10MAPF3-STR-10-355W |
532 ± 10 | 10MAPF3-STR-10-532W | ||||
633 ± 10 | 10MAPF3-STR-10-633W | ||||
780 ± 10 | 10MAPF3-STR-10-780W | ||||
850 ± 10 | 10MAPF3-STR-10-850W | ||||
1064 ± 10 | 10MAPF3-STR-10-1064W | ||||
1310 ± 10 | 10MAPF3-STR-10-1310W | ||||
1550 ± 10 | 10MAPF3-STR-10-1550W | ||||
532 ± 2 | 10MAPF3-STR-15-532 | ||||
633 ± 2 | 10MAPF3-STR-15-633 | ||||
780 ± 2 | 10MAPF3-STR-15-780 | ||||
850 ± 2 | 10MAPF3-STR-15-850 | ||||
1064 ± 2 | 10MAPF3-STR-15-1064 | ||||
1310 ± 2 | 10MAPF3-STR-15-1310 | ||||
1550 ± 2 | 10MAPF3-STR-15-1550 | ||||
532 ± 10 | 10MAPF3-STR-15-532W | ||||
633 ± 10 | 10MAPF3-STR-15-633W | ||||
780 ± 10 | 10MAPF3-STR-15-780W | ||||
850 ± 10 | 10MAPF3-STR-15-850W | ||||
1064 ± 10 | 10MAPF3-STR-15-1064W | ||||
1310 ± 10 | 10MAPF3-STR-15-1310W | ||||
1550 ± 10 | 10MAPF3-STR-15-1550W | ||||
Enchanced | 15 | Transmission | 0.3 - 95% for p-pol beam | 266 ± 5 | 10MAPF3-ETR-266 |
355 ± 5 | 10MAPF3-ETR-355 | ||||
400 ± 5 | 10MAPF3-ETR-400 | ||||
515 ± 5 | 10MAPF3-ETR-515 | ||||
532 ± 5 | 10MAPF3-ETR-532 | ||||
780 ± 5 | 10MAPF3-ETR-780 | ||||
780-820 | 10MAPF3-ETR-800W | ||||
800 ± 5 | 10MAPF3-ETR-800 | ||||
1020-1040 | 10MAPF3-ETR-1030W | ||||
1064 ± 5 | 10MAPF3-ETR-1064 | ||||
1550 ± 5 | 10MAPF3-ETR-1550 | ||||
Reflection | 0.3 - 99% for s-pol beam | 266 ± 5 | 10MAPF3-ERE-266 | ||
355 ± 5 | 10MAPF3-ERE-355 | ||||
400 ± 5 | 10MAPF3-ERE-400 | ||||
515 ± 5 | 10MAPF3-ERE-515 | ||||
532 ± 5 | 10MAPF3-ERE-532 | ||||
780 ± 5 | 10MAPF3-ERE-780 | ||||
800 ± 5 | 10MAPF3-ERE-800 | ||||
1064 ± 5 | 10MAPF3-ERE-1064 | ||||
1550 ± 5 | 10MAPF3-ERE-1550 | ||||
Broadband reflection | 0.5 - 98% for s-pol beam | 800 ± 20 | 10MAPF3-EBR-800W | ||
1030 ± 20 | 10MAPF3-EBR-1030W | ||||
Ultrafast | 15 | Reflection mode | 4 - 96% | 800 ± 25 | 10MAPF3-URE-800 |
Reflection contrast mode | 0.1 - 70% | 800 ± 25 | 10MAPF3-URC-800 | ||
Reflection mode | 4 - 96% | 800 ± 50 | 10MAPF3-URE-800W | ||
Reflection contrast mode | 0.1 - 70% | 800 ± 50 | 10MAPF3-URC-800W |