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

Main 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