Fiber Laser Zoom Beam Expander

Fiber Laser Zoom Beam Expander

Eternal Optics manufactures advanced Fiber Laser Zoom Beam Expanders designed for flexible beam control in high-performance fiber laser systems. Optimized for 1030–1080 nm wavelengths, including 1064 nm and 1070 nm fiber lasers, our zoom beam expanders provide continuously adjustable magnification, precise beam expansion, and excellent optical performance for demanding industrial and scientific laser applications.

Unlike fixed-ratio beam expanders, a Zoom Beam Expander allows users to adjust the beam expansion ratio according to different processing requirements. This flexibility enables optimized beam diameter, improved focusing performance, better energy distribution, and enhanced processing accuracy in advanced laser systems.

Our Fiber Laser Zoom Beam Expanders are manufactured with precision optical elements, high-quality mechanical structures, and advanced AR coatings optimized for near-infrared laser wavelengths. They provide high transmission, low optical loss, excellent beam quality, and reliable performance for both continuous-wave (CW) and high-power fiber laser applications.

Product features include:

• Continuously Adjustable Magnification
• Precision Beam Expansion Control
• High Transmission Optical Design
• Low Wavefront Distortion
• High Laser Damage Threshold
• AR Coating for 1030–1080 nm
• Stable Mechanical Adjustment System

Eternal Optics provides Custom Fiber Laser Zoom Beam Expanders according to customer requirements, including:

• Expansion Ratio Range
• Input / Output Beam Diameter
• Wavelength Specification
• Optical Material Selection
• Mechanical Housing Design
• Mounting Interface
• Coating Requirements
• OEM Optical System Integration

Our Zoom Beam Expansion Optics are widely used in:

• High Power Fiber Laser Systems
• Precision Laser Processing
• Laser Micromachining
• Research Laser Platforms
• Laser Beam Delivery Systems
• Industrial Laser Equipment
• Semiconductor Manufacturing
• Scientific Research Instruments

With advanced optical design capabilities, precision manufacturing technology, and strict quality control, Eternal Optics is a professional China manufacturer and global supplier of Fiber Laser Zoom Beam Expanders, 1064nm Variable Beam Expanders, and Custom Laser Beam Control Optics for laser equipment manufacturers, system integrators, and research organizations worldwide.