Engineering beyond standard specifications.
Our latest 3kW air-cooled single-mode fiber laser features a 14 μm delivery fiber and M² < 1.3 beam quality, customized for a European customer.
A new 3kW air-cooled single-mode fiber laser has been delivered to our European customer.
Key specifications:
• Output Power: 3kW
• Cooling: Air-cooled
• Fiber Core: 14 μm
• Beam Quality: M² < 1.3
While many fiber lasers on the market use 20 μm delivery fibers, this system was specially customized with a 14 μm fiber core to meet the customer’s application requirements.
From an engineering perspective, both 14 μm and 20 μm fiber cores can achieve excellent beam quality (M² < 1.3). However, reducing the fiber core diameter significantly increases the technical challenges, especially for high-power air-cooled laser systems.
A smaller core demands:
✔ Higher brightness
✔ More precise optical design
✔ Better mode control
✔ Stricter thermal management
✔ Higher assembly accuracy and manufacturing consistency
More importantly, the benefits go beyond specifications.
A 14 μm fiber core enables higher power density and brightness, making it ideal for applications requiring extremely fine processing, narrow kerf cutting, high-precision welding, and superior energy concentration. These advantages cannot always be achieved with larger-core fibers.
At Wuhan CS Tec, we don’t simply manufacture lasers—we develop customized laser solutions based on real application needs.
Innovation is driven by engineering, and customization is where our value begins.
Packing picture:
#FiberLaser #SingleModeLaser #LaserTechnology #AirCooledLaser #HighBrightnessLaser #BeamQuality #PrecisionManufacturing #LaserInnovation #IndustrialLaser #Photonics #LaserSolutions #WuhanCSTec
Customization, precision, and reliable performance—that’s what we deliver.
#FiberLaser #LaserTechnology #SingleModeLaser #AirCooledLaser #Photonics #IndustrialLaser #LaserSolutions #PrecisionManufacturing #WuhanCSTec