CO₂ Laser Adjustable Beam Expander

CO₂ Laser Adjustable Beam Expander

Eternal Optics manufactures advanced CO₂ Laser Adjustable Beam Expanders designed for flexible beam control in high-performance 10.6 μm CO₂ laser systems. Featuring adjustable magnification capability, our variable beam expansion optics allow users to optimize laser beam diameter, divergence angle, and focusing performance for different industrial processing requirements.

Unlike fixed-ratio beam expanders, an Adjustable CO₂ Laser Beam Expander provides continuous or variable beam expansion adjustment, enabling precise control of beam propagation characteristics. This flexibility helps improve laser energy distribution, enhance processing accuracy, and optimize optical performance in demanding CO₂ laser applications.

Our 10.6µm Adjustable Beam Expanders are manufactured using high-quality infrared optical materials such as ZnSe (Zinc Selenide) with advanced AR (Anti-Reflective) coatings optimized for CO₂ laser wavelengths. These optics provide high transmission, low absorption, excellent thermal stability, and reliable performance in high-power laser environments.

Product features include:

• Optimized for 10.6 μm CO₂ Lasers
• Adjustable Magnification Design
• Variable Beam Diameter Control
• Reduced Beam Divergence
• High Transmission ZnSe Infrared Optics
• High Laser Damage Resistance
• Low Wavefront Distortion
• Custom Adjustment Range Available

Eternal Optics provides Custom CO₂ Laser Adjustable Beam Expanders according to customer requirements, including:

• Magnification Range
• Input / Output Beam Diameter
• Laser Power Level
• Optical Material Selection
• AR Coating Specification
• Mechanical Adjustment Design
• Mounting Configuration
• OEM Optical Integration

Our CO₂ Variable Beam Expansion Optics are widely used in:

• CO₂ Laser Cutting Systems
• Laser Engraving Equipment
• Industrial Laser Processing
• High Power Laser Beam Delivery Systems
• Precision Material Processing
• Scientific Research Platforms
• Custom Laser Machines
• OEM CO₂ Laser Systems

With advanced infrared optical design capabilities, precision manufacturing technology, and coating expertise, Eternal Optics is a professional China manufacturer and global supplier of CO₂ Laser Adjustable Beam Expanders, 10.6µm ZnSe Variable Beam Expanders, and Custom CO₂ Laser Optical Components for laser equipment manufacturers, system integrators, and photonics companies worldwide.