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레이저 시스템 Laser System(166)

PowerXP Compact Motorized Attenuator

PRODUCT

PowerXP Compact Motorized Attenuator

-. Very compact size
-. User-friendly software interface
-. Divides laser beam into two parallel beams of adjustable intensity ratio
-. High optical damage threshold
-. Low dispersion for femtosecond and high energy laser pulses
-. Stand-alone USB powered controller
-. Ideal for integration in other systems

APPLICATION

제품정보 PRODUCT INFO

PowerXP Compact Motorized Attenuator

 

 

 

Compact version of Altechna’s Motorized Attenuator. This device attenuates free space laser beam (or pulse) continuously without introducing additional energy fluctuations.

Contrast better than 3000:1 (Tp:Ts) is achieved since this attenuator is mounted with high contrast polarizer. This very compact version of attenuator can be easily integrated in custom optical systems.

 





Typical application

High power CW and pulsed lasers

Configuration

λ/2 High power waveplate + 1x High contrast TFP

Waveplate

12,7 mm with 8 mm CA

Polarizer

20x10x5 HC BTFF

Time between min and max attenuation

1 sec

Resolution

<15 arcsec/step

Step accuracy in full rotation

+/- ½ step

Backlash

+/- ½ step

Control interface

USB

Damage threshold

>20 J/cm2 @1064nm, 10ns pulses, 10Hz

Software platform

WindowsTM

Material

Black anodized aluminium

Wavelength

343, 355, 400, 515, 532, 800, 1030, 1064 nm

Dimensions (L x W x H)

60 x 32 x 64 mm

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