
Green Laser Optics/Parts
Green Laser F-Theta Scan Lens
SLF Series F-Theta scan lenses are developed for input beam sizes less than 8mm, and they are compact with a common thread of M39x1.
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Green Laser F-Theta Scan Lens
Eternal Optics manufactures precision Green Laser F-Theta Scan Lenses designed for 532nm green laser systems, delivering accurate beam scanning, low distortion, and consistent laser focusing performance for marking, engraving, micro-machining, semiconductor processing, and precision manufacturing applications.
A Green Laser F-Theta Scan Lens is a specialized scanning optic used with galvanometer scanners to focus laser beams onto a flat working surface. Through advanced F-Theta optical design, the lens maintains a linear relationship between scanning angle and marking position, ensuring accurate positioning and uniform processing quality across the entire scan field.
Our 532nm Green Laser F-Theta Lenses are manufactured using high-quality optical substrates with wavelength-specific anti-reflection coatings optimized for green laser applications. These optics provide high transmission efficiency, low optical loss, excellent surface quality, and stable performance for demanding laser processing environments.
Product features include:
- Optimized for 532nm Green Laser Systems
- Precision F-Theta Optical Design
- Compatible with Galvanometer Scanner Systems
- Low Field Distortion
- Uniform Laser Spot Performance
- High Transmission 532nm AR Coating
- Excellent Optical Stability
- High Surface Quality
- Custom Scan Parameters Available
Eternal Optics provides Custom Green Laser F-Theta Scan Lenses according to customer requirements, including:
- Laser Wavelength
- Focal Length
- Scan Field Size
- Working Distance
- Scan Angle
- Spot Size
- Optical Aperture
- Surface Flatness
- Coating Specification
- Mechanical Housing Design
- OEM Laser System Integration
Our 532nm Green Laser F-Theta Scan Lenses are widely used in:
- Green Laser Marking Equipment
- Semiconductor Manufacturing Systems
- PCB Laser Processing Equipment
- Micro Machining Systems
- Display Manufacturing Equipment
- Precision Material Processing
- Scientific Laser Platforms
- Custom OEM Laser Machines
With advanced optical design capabilities, precision polishing technology, and wavelength-specific coating expertise, Eternal Optics is a professional China manufacturer and global supplier of Green Laser F-Theta Scan Lenses, 532nm Laser Scanning Optics, and Custom Green Laser Optical Components for laser manufacturers, system integrators, and precision industries worldwide.
| Part No. | EFL (mm) | Scan Field (mm) | Input Beam Ф (1/e2) (mm) | Thread | WD (mm) | Window Dia×Thk (mm) |
|---|---|---|---|---|---|---|
| SL-532-74-113Q | 113.0 | 74x74 | 6.0 | M85x1 | 140.5 | 84×2.0 |
| SL-532-90-163Q | 163.0 | 90x90 | 10.0 | M85x1 | 204.6 | 96×3.0 |
| SL-532-115-165Q | 165.0 | 115x115 | 10.0 | M85x1 | 220.7 | 119×2.5 |
| SL-532-165-260Q | 260.0 | 165x165 | 10.0 | M85x1 | 338.4 | 120x3.5 |
| SL-532-205-330Q | 330.0 | 205x205 | 14.0 | M85x1 | 389.5 | 100x2.5 |
| SL-532-500-815Q | 815.0 | 500x500 | 10.0 | M85x1 | 936.7 | 96x3 |
| SL-532-58-90 | 90.0 | 58x58 | 6.0 | M85x1 | 96.5 | 42x2 |
| SL-532-70-100 | 100.0 | 70x70 | 14.0 | M85x1 | 100.9 | 74×2.5 |
| SL-532-115-165 | 165.0 | 115x115 | 10.0 | M85x1 | 183.5 | 74×2.5 |
| SL-532-115-170 | 170.0 | 115x115 | 14.0 | M85x1 | 195.4 | 100×3 |
| SL-532-155-250-D20 | 250.0 | 155x155 | 20.0 | M85x1 | 288.9 | 112x3 |
| SL-532-150-254 | 254.0 | 150x150 | 10.0 | M85x1 | 280.0 | 97×3 |
| SL-532-180-254 | 254.0 | 180x180 | 10.0 | M85x1 | 303.3 | 86×2.5 |
| SL-532-225-410 | 410.0 | 225x225 | 14.0 | M85x1 | 445.5 | 80×4 |
| SL-532-297-420 | 420.0 | 297x297 | 15.0 | M85x1 | 477.7 | 112×3 |
| SL-532-335-520 | 520.0 | 325x325 | 16.0 | M85x1 | 599.2 | 118×3 |
| SL-532-500-750 | 750.0 | 500x500 | 16.0 | M85x1 | 911.2 | 152×3 |
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- Correo electrónico
- sales@eternaloptics.com
- Teléfono
- +86-15617808937
- Dirección
- NO.3, huanghe road, Zhengzhou, Henan, China
- Horario de atención
- Mon - Fri, 8:30 - 18:00 (GMT+8)
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