LPA-OEM-0343 - OEM Motorized Laser Power Attenuator, 343 nm

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OEM Laser power attenuator (LPA-OEM) is a compact, cost-effective motorized laser power control unit designed for integration.

Design Wavelength, nm	343
Attenuation range	0.2 - 96 %
LIDT	3 J/cm² (10 ns @355 nm)
Contrast	1:500

Description

Details

The LPA-OEM is produced in the UV, visible and NIR spectral ranges, from 250 nm to 2000 nm. This device is combined with a unique mechanical design which ensures repeatability and high stability of performance. Optical components of the LPA are made for high LIDT and provide stable and reliable performance even using them with high-power lasers in industrial applications.

Features

Compact, cost-effective design
Detachable controller for better integration
175,543 μsteps in full rotation
±10 μsteps accuracy (± 0.02 deg, less than ± 0.05 % of laser power)
Fast adjustment - less than 0.2 sec (min to max)
High damage threshold up to 10 J/cm2 (10 ns @ 1064 nm)
Adjustable polarizer angle for the highest contrast

Applications

Precise laser micromachining
Laser power stabilization
Research
Laser integration

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