
Erbium Fiber Laser Optics/Parts
Erbium Fiber Laser F-Theta Scan Lens
F-Theta lenses are commonly used in galvanometer scanning systems for laser marking, engraving and cutting; with the ability to deliver a focused spot to many points within a scanning field. We also supply lens adaptors for major scan head providers in the world.
Applications
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Description du produit
Erbium Fiber Laser F-Theta Scan Lens
Eternal Optics manufactures precision Erbium Fiber Laser F-Theta Scan Lenses designed for advanced 1550 nm fiber laser marking, engraving, scanning, and precision processing systems. Optimized for erbium-doped fiber lasers (EDFL) and eye-safe wavelength applications, our F-Theta lenses provide accurate laser beam positioning, excellent field flatness, low distortion, and consistent spot quality throughout the entire scanning area.
Our 1550nm F-Theta Scan Lenses are designed for use with galvanometer scanning systems, converting the angular movement of the scanner into a precise linear marking field. This enables high-speed and accurate laser processing while maintaining stable focus performance across the working area.
Manufactured using high-quality optical materials with advanced AR (Anti-Reflective) coatings optimized for the 1550 nm wavelength, our Erbium Fiber Laser Scan Lenses deliver high transmission, low optical absorption, excellent laser damage resistance, and reliable long-term performance.
Product features include:
- Optimized for 1550 nm Erbium Fiber Lasers
- High Precision F-Theta Scanning Design
- Low Field Distortion
- Uniform Laser Spot Performance
- High Transmission AR Coating
- Excellent Laser Damage Threshold
- Compatible with Galvanometer Scanner Systems
Eternal Optics provides Custom Erbium Fiber Laser F-Theta Scan Lenses according to specific application requirements, including:
- Scan Field Size
- Focal Length
- Working Distance
- Wavelength Range
- Optical Material
- Mounting Thread
- Surface Quality
- Coating Specifications
- OEM Optical Design
Our 1550nm Fiber Laser F-Theta Lenses are widely used in:
- Eye-Safe Laser Marking Systems
- Fiber Laser Engraving Equipment
- LiDAR and Laser Ranging Systems
- Optical Measurement Equipment
- Precision Material Processing
- Medical Laser Systems
- Scientific Research Instruments
- Industrial Laser Automation
With advanced optical design, precision manufacturing, and optical coating expertise, Eternal Optics is a professional China manufacturer and global supplier of Erbium Fiber Laser F-Theta Scan Lenses, 1550nm Laser Scan Optics, and Custom Fiber Laser Optical Components for laser equipment manufacturers, system integrators, and photonics companies worldwide.
| Part No. | EFL (mm) | Scan Field (mm) | Input Beam Ф (1/e2) (mm) | Thread | WD (mm) | Window Dia×Thk (mm) |
|---|---|---|---|---|---|---|
| SL-1550-100-160 | 160.0 | 100x100 | 9.0 | M85x1 | 175.6 | 68×3 |
| SL-1550-240-420 | 420.0 | 240x240 | 10.0 | M85x1 | 504.3 | 82×3 |
Applications
Demande en ligne
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- sales@eternaloptics.com
- Téléphone
- +86-15617808937
- Adresse
- NO.3, huanghe road, Zhengzhou, Henan, China
- Heures d'ouverture
- Mon - Fri, 8:30 - 18:00 (GMT+8)
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