CO₂ Laser Optics/Parts
CO₂ Laser ZnSe Cylindrical Lens
Cylindrical lenses are either round or rectangular objects with cylindrically shaped surfaces. They differ from spherical lenses in that they focus a beam to a focal line rather than a focal point. Its applications include laser scanners, laser diode systems, spectrophotometers, projectors and optical data storage and retrieval systems.
- Dimension Tolerance
- +0/-0.13mm
- Thickness Tolerance
- ±0.25mm
- Focal Length Tolerance
- ±2%
- Edge Thickness Variation (ETV)
- ≤3 arc min.
- Clear Aperture
- >90%
- Surface Flatness
- λ/4 per 1"Dia@632.8nm
- Surface Quality
- 60-40 S-D
- AR Coating
- R<0.2% per surface @10.6μm
Applications
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Description du produit
CO₂ Laser ZnSe Cylindrical Lens
Eternal Optics manufactures precision CO₂ Laser ZnSe Cylindrical Lenses designed for 10.6 μm CO₂ laser systems and infrared beam shaping applications. Manufactured from high-quality Zinc Selenide (ZnSe) material, our cylindrical lenses provide excellent infrared transmission, low optical absorption, and reliable performance for laser beam transformation and energy distribution control.
A ZnSe Cylindrical Lens focuses or expands a CO₂ laser beam in only one optical direction, allowing precise control of beam shape and intensity distribution. These lenses are widely used to convert circular laser beams into line-shaped beams, improve processing uniformity, and optimize laser-material interaction.
Our 10.6µm ZnSe Cylindrical Lenses feature wavelength-specific AR (Anti-Reflective) coatings optimized for CO₂ laser applications, delivering high transmission efficiency, reduced reflection loss, excellent thermal stability, and long-term durability in industrial laser environments.
Product features include:
- Optimized for 10.6 μm CO₂ Laser Wavelength
- Premium ZnSe Infrared Optical Material
- Cylindrical Beam Shaping Design
- Line Beam Generation Capability
- High Transmission AR Coating
- Low Optical Absorption
- High Laser Damage Resistance
- Custom Dimensions Available
Eternal Optics provides Custom CO₂ Laser ZnSe Cylindrical Lenses according to customer requirements, including:
- Focal Length
- Cylinder Radius
- Lens Size
- Material Selection
- Surface Quality
- Flatness
- Coating Specification
- Mechanical Mounting Requirements
- OEM Optical Design
Our ZnSe Cylindrical Lenses for CO₂ Lasers are widely used in:
- CO₂ Laser Cutting Systems
- Laser Welding Equipment
- Laser Surface Treatment
- Material Processing Systems
- Beam Homogenization Applications
- Line Laser Projection Systems
- Scientific Research Instruments
- Custom Infrared Optical Systems
With advanced infrared optical manufacturing capabilities, precision polishing technology, and optical coating expertise, Eternal Optics is a professional China manufacturer and global supplier of CO₂ Laser ZnSe Cylindrical Lenses, 10.6µm Infrared Beam Shaping Optics, and Custom CO₂ Laser Optical Components for laser manufacturers, system integrators, and industrial users worldwide.
| Part No. | L x W (mm) | EFL (mm) @ 10.6um | R (mm) | CT (mm) | EFL (mm)@10.6um |
|---|---|---|---|---|---|
| LZCY-25x25-25 | 25.4x25.4 | 25.4 | 35.56 | 5.0 | |
| LZCY-25x25-38 | 25.4x25.4 | 38.1 | 53.34 | 5.0 | |
| LZCY-25x25-50 | 25.4x25.4 | 50.8 | 71.12 | 5.0 | |
| LZCY-25x25-63 | 25.4x25.4 | 63.5 | 88.9 | 5.0 | |
| LZCY-25x25-76 | 25.4x25.4 | 76.2 | 106.7 | 5.0 | |
| LZCY-25x25-101 | 25.4x25.4 | 101.6 | 142.2 | 5.0 | |
| LZCY-25x25-127 | 25.4x25.4 | 127.0 | 177.8 | 5.0 | |
| LZCY-25x25-190 | 25.4x25.4 | 190.5 | 266.7 | 5.0 | |
| LZCY-25x25-254 | 25.4x25.4 | 254.0 | 355.6 | 5.0 | |
| LZCY-25x25-381 | 25.4x25.4 | 381.0 | 533.4 | 5.0 | |
| LZCY-50x50-5 | 50.8x50.8 | 127.0 | 178.0 | 6.5 | |
| LZCY-50x50-10 | 50.8x50.8 | 254.0 | 356.0 | 6.5 | |
| LZCY-25x25+38.1 | 25.4x25.4 | -53.45 | 4.0 | -38.1 | |
| LZCY-25x25+72.4 | 25.4x25.4 | -101.56 | 2.5 | -72.4 | |
| LZCY-25x25+254 | 25.4x25.4 | -355.9 | 3.0 | -254.0 |
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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