Erbium Fiber Laser Zoom Beam Expander

Erbium Fiber Laser Zoom Beam Expander

Eternal Optics manufactures advanced Erbium Fiber Laser Zoom Beam Expanders designed for high-precision 1550 nm fiber laser systems, including erbium-doped fiber lasers (EDFL) and eye-safe laser applications. Our variable beam expansion optics provide continuously adjustable magnification, allowing precise control of beam diameter, divergence angle, and optical performance for demanding photonics systems.

Unlike fixed-ratio beam expanders, a 1550nm Zoom Beam Expander enables dynamic adjustment of the laser beam size to meet different application requirements. This flexibility helps optimize beam propagation, improve focusing performance, increase system adaptability, and enhance overall laser processing accuracy.

Manufactured with high-quality optical elements and advanced AR (Anti-Reflective) coatings optimized for the 1550 nm wavelength, our Erbium Fiber Laser Zoom Beam Expanders provide high transmission, low optical loss, excellent wavefront quality, and reliable performance for both CW and pulsed laser applications.

Product features include:

• Optimized for 1550 nm Erbium Fiber Lasers
• Continuously Adjustable Magnification
• Precision Beam Diameter Control
• Low Wavefront Distortion
• High Transmission AR Coating
• Excellent Laser Damage Resistance
• Stable Mechanical Adjustment Design

Eternal Optics provides Custom Erbium Fiber Laser Zoom Beam Expanders according to specific system requirements, including:

• Magnification Range
• Input / Output Beam Diameter
• Operating Wavelength
• Optical Material
• Mechanical Housing Design
• Mounting Interface
• Coating Specifications
• OEM Optical Integration

Our 1550nm Zoom Beam Expansion Optics are widely used in:

• LiDAR Systems
• Laser Rangefinder Equipment
• Optical Sensing Systems
• Fiber Laser Communication
• Precision Measurement Systems
• Scientific Research Platforms
• Medical Laser Equipment
• OEM Photonics Systems

With advanced optical design capabilities, precision manufacturing technology, and coating expertise, Eternal Optics is a professional China manufacturer and global supplier of Erbium Fiber Laser Zoom Beam Expanders, 1550nm Variable Beam Expanders, and Custom Laser Optical Components for photonics companies, laser system integrators, and research organizations worldwide.