Leveraging years of expertise in single-point diamond turning technology and dedicated research, Yuying has successfully developed a range of large-scale Fresnel lens products. With the capability to manufacture giant Fresnel lenses up to 2200mm in diameter, our mold quality and machining precision rank among the world's leading standards. Building on this technological edge, Yuying has introduced a variety of high-performance Fresnel lenses, including those specifically designed for rear projection screens, solar concentration and solar cooker applications, 3D imaging, and large-scale magnification. These products cater to diverse industry needs, demonstrating our commitment to innovation and excellence in optical solutions.
Fresnel Concentrator Photovoltaic Lens: The Core Optical Component of High-Concentration Photovoltaic Power Generation
The Giant Fresnel concentrator photovoltaic lens is one of the core components of third-generation high-concentration photovoltaic (CPV) solar power systems. As a precision optical device, it significantly enhances the power generation efficiency of solar panels, increasing their output by several times.
Technological and Manufacturing Advantages Yuying is equipped with multiple advanced single-point diamond turning machines, capable of producing giant Fresnel lenses with diameters up to 2.2M. With exceptional mold quality and leading-edge processing technology, Yuying’s products rank among the best in the global market. Yuying offer customized designs for Fresnel lenses based on customer requirements, including concentration ratios and solar panel dimensions, ensuring optimal light concentration effects. Our products are widely used in solar power stations, outdoor solar cooking devices, and other applications. |  |
 | Material and Structural Design The Fresnel concentrator lens is made of glass-based silicon material and is typically integrated with solar panels in a modular design to achieve optimal performance. To ensure long-term stability in harsh outdoor environments, the lens uses ultra-clear tempered glass as the substrate and is formed with silicone gel molding technology. Its unique fine-thread molding process ensures high refractive index and low optical loss, while also providing high strength, high light transmittance, aging resistance, UV radiation resistance, and excellent weather adaptability, significantly improving the power generation efficiency of solar cells. |
Customized Solutions We can precisely design the edge dimensions of the Fresnel lens and the distance between the lens and the solar panel based on the customer's concentration ratio and solar panel size, ensuring optimal light concentration. Additionally, we recommend integrating the Fresnel lens into a photovoltaic power generation system equipped with a solar tracker to maximize energy capture efficiency.
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The Fresnel lens offers the following advantages:
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Shandong Yuying Optical Instrument Co., Ltd
Add: No. 167, Huayuan Avenue, Linyi County, Dezhou City,
Shandong Province, China
Tel: 0534-4233380
Shenzhen Yuying Technology Co., Ltd
Add: Room 901, Tower A, Building 1, Renheng Centrium, Xinqiao Subdistrict,
Bao'an District, Shenzhen, China
Phone/Whatsapp: +86 13826507576
sakura@yuying-sd.com
Copyright © 2025 Shandong Yuying Optical Instrument Co., LTD Lu ICP No. 19001469-1
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