CO₂ Laser Doublet F-Theta Scan Lens

CO₂ Laser Doublet F-Theta Scan Lens

Eternal Optics manufactures high-performance CO₂ Laser Doublet F-Theta Scan Lenses designed for precision 10.6 μm CO₂ laser marking, engraving, cutting, and industrial laser processing systems. Featuring a multi-element doublet optical design, our F-Theta lenses provide improved aberration correction, reduced distortion, and enhanced scanning accuracy compared with standard single-element designs.

Our 10.6µm Doublet F-Theta Scan Lenses are optimized for CO₂ laser applications and manufactured using high-quality infrared optical materials, including ZnSe (Zinc Selenide). Advanced AR coatings designed for the CO₂ wavelength provide high transmission, low absorption, and excellent laser damage resistance for stable long-term operation.

The doublet optical structure improves field uniformity and beam focusing performance across the entire scan area, making these lenses ideal for applications requiring higher precision, better spot quality, and consistent laser processing results.

Product features include:

• Optimized for 10.6 μm CO₂ Lasers
• Doublet Optical Design for Improved Correction
• Reduced Field Distortion
• High Precision Scanning Performance
• ZnSe Infrared Optical Elements
• High Transmission AR Coating
• Excellent Laser Damage Threshold
• Compatible with Galvanometer Scanner Systems

Eternal Optics provides both standard and Custom CO₂ Laser Doublet F-Theta Scan Lenses according to customer specifications, including:

• Scan Field Size
• Focal Length
• Working Distance
• Laser Power Requirements
• Optical Material
• Coating Performance
• Scanner Compatibility
• Mechanical Dimensions
• OEM Optical Design

Our CO₂ Doublet F-Theta Scan Lenses are widely used in:

• Precision CO₂ Laser Marking Systems
• Industrial Laser Engraving Machines
• Acrylic and Wood Laser Cutting Equipment
• Textile Laser Processing
• Packaging and Product Marking
• High-Accuracy Laser Manufacturing
• OEM CO₂ Laser Systems

With advanced infrared optical design, precision manufacturing capabilities, and coating technology, Eternal Optics is a professional China manufacturer and global supplier of CO₂ Laser Doublet F-Theta Scan Lenses, 10.6µm ZnSe Laser Scan Optics, and Custom CO₂ Laser Optical Components for laser equipment manufacturers, system integrators, and industrial users worldwide.