Laser Attenuator
Achieving continuously variable output adjustment! High-quality laser attenuator.
This product is an attenuator that allows for continuous variable output adjustment by using a λ/2 wave plate with high endurance and a PBS. By using a thin film polarizer, it is also compatible with femtosecond lasers. 【Lineup】 ■ Manual Type - Standard Type / For Ultrashort Pulse Lasers (>100fs) / For Ultrashort Pulse Lasers (<100fs) ■ Electric Type - Standard Type / For Ultrashort Pulse Lasers *For more details, please refer to the catalog. Feel free to contact us as well.
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【Specifications (Manual Type)】 ◎ Standard Attenuator ■ Supported Wavelength: 1 wavelength in the range of 343 nm to 1550 nm ■ Wavelength Range: ±10 nm ■ Effective Diameter: 8 mm ■ Output Range: 0.5 to 95% ■ Damage Threshold: >20 J/cm², 10 Hz, 10 ns, @1064 nm ◎ Attenuator for Ultrafast Pulse Lasers (>100 fs) ■ Supported Wavelength: 1 wavelength in the range of 266 nm to 1064 nm ■ Wavelength Range: ±20 nm ■ Effective Diameter: 15 mm ■ Output Range: 0.3 to 99% ■ Damage Threshold: >100 mJ/cm², 1 kHz, 100 fs @800 nm ◎ Attenuator for Ultrafast Pulse Lasers (<100 fs) ■ Supported Wavelength: 800 nm ■ Wavelength Range: Maximum ±50 nm ■ Effective Diameter: 15 mm ■ Output Range: 0.5 to 95% ■ Damage Threshold: >100 mJ/cm², 1 kHz, 100 fs @800 nm *For more details, please refer to the catalog. Feel free to contact us with any inquiries.
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For more details, please refer to the catalog. Feel free to contact us as well.
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Kantum Ushikata is an expert in cutting-edge laser, robotics, and measurement technologies. Kantum Ushikata was founded 100 years ago as a manufacturer of surveying instruments. Since then, we have handled not only surveying instruments but also laser oscillators and related optical devices. In recent years, we have established a robotics division, aiming to contribute to society by providing collaborative robots, industrial robots, and service robots.