LPA-0266 - Motorized Laser Power Attenuator, 266 nm

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LPA-0266 - Motorized Laser Power Attenuator, 266 nm
US$1,800.00

Laserand offers motorized laser power attenuators for laser power control. Laser Power Attenuators could be produced for use in the UV, visible, and NIR spectral ranges from 250 nm to 2000 nm. These devices feature a large clear aperture dedicated for considerable beam application.

Design Wavelength, nm 266
Attenuation range 0.5 - 95 %
LIDT 2 J/cm2 (10 ns @266 nm)
Contrast 1:200
Description

Details

Optical components of the Laser Power Attenuators are made for high LIDT applications and provide stable and reliable performance even when using them with high power lasers in industrial applications.
The secondary laser beam from the laser power attenuator unit is rejected out through the output window to an external beam dump (optional) in order to avoid any thermal effects or stress in the housing of the Laser Power Attenuator device. An exit laser beam has a 2.25 mm beam offset.

Features
  • Robust design
  • Damage threshold up to 10 J/cm2 (10 ns @ 1064 nm)
  • Adjustable polarizer angle ±2 deg
  • Clear aperture 18 mm
  • External controller included
  • Intuitive software
  • 175,543 steps in full rotation
  • ± 0,05 % laser power accuracy
  • Adjustment time <0,2 sec (min to max)
Applications
  • Laser machining
  • Research
  • Laser power control and attenuation
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