ORAFOL Fresnel Cylindrical Lens CY 581
Description
The Fresnel Cylindrical Lens CY 581, developed by ORAFOL Fresnel Optics GmbH, is a cutting-edge optical component designed for applications requiring precise linear light focusing. Unlike traditional spherical lenses, this cylindrical lens focuses light into a line rather than a point, making it ideal for applications such as laser scanning, barcode readers, and optical measurement systems. The Fresnel design reduces the thickness and weight of the lens while maintaining high optical efficiency, resulting in a compact yet powerful solution for diverse industrial and scientific uses.
Constructed from high-quality, optical-grade plastic, the CY 581 lens provides excellent light transmission with over 90% efficiency, minimizing energy loss. Its robustness allows it to operate efficiently across a wide temperature range (-40°C to +85°C), ensuring reliable performance even in demanding environments. The lens can be customized for various focal lengths and is highly suited for high-power applications, offering maximum adaptability for integration into advanced optical systems.
The Fresnel Cylindrical Lens CY 581 is designed to enhance precision in laser systems, medical imaging, and industrial automation, delivering outstanding performance and flexibility in a wide array of fields.
ORAFOL Fresnel Cylindrical Lens CY 581
Specifications |
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|---|---|
| Focal Length: | 76.2 mm |
| Facet Spacing: | 0.254 mm |
| Fresnel Conjugate: | inf mm |
| Plano Conjugate: | 76.2 mm |
| Clear Aperture (X): | 364.5 mm |
| Clear Aperture (Y): | 77.4 mm |
| Thickness: | 1.8 mm |
Features
- Cutting-Edge Fresnel Cylindrical Lens Technology
- Linear Fresnel Structure for Directional Light Collection
- Precision in Line Mapping for Enhanced Optical Performance
- Lightweight Construction for Reduced Weight and Volume
- Optimal Apertures and Optically Effective Surfaces
Applications
- Laser Line Generators and Alignment Systems
- Machine Vision and Imaging Technologies
- Optical Measurement Instruments
- Projection Systems and Displays
- Specialized Lighting Applications
For pricing, technical or any other questions please contact the supplier
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- No markups, no fees
- Direct contact with supplier
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How to order?
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Ships from:
Germany
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Sold by:
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On FindLight:
since 2020
Frequently Asked Questions
It focuses light into a line rather than a point, making it ideal for laser scanning, barcode reading, and optical measurement systems.
It is constructed from high-quality, optical-grade plastic for durability and high performance.
The lens provides over 90% light transmission, ensuring minimal energy loss.
Yes, the focal length can be tailored to meet specific application requirements.
The lens is designed to work efficiently in temperatures ranging from -40°C to +85°C.
Yes, it is capable of being integrated into high-power optical systems.
Typical applications include laser scanning, medical imaging, optical measurement, and industrial automation.
The Fresnel design reduces the thickness and weight of the lens while maintaining high optical efficiency.
Yes, the optical-grade plastic construction makes it highly durable and suitable for demanding conditions.
Yes, it is commonly used in medical diagnostics and imaging due to its precision and efficiency.