About a Fresnel lens for solar concentrator
Solar concentrator fresnel lenses have originally been developed for concentrating photovoltaic (CPV) application. The solar concentrator fresnel lenses are designed its plano side to face the sun (parallel light source), and the fresnel surface to face photovoltaic cells (focus). These lenses are also used as a solar energy concentrator for solar furnaces.
Our standard fresnel lenses can also be used for the same purposes but with the opposite facing design. Namely its plano side faces focus and the fresnel surface faces parallel light source.
NTKJ manufactures and sells not only Fresnel lens products on the catalog, but also manufactures custom made Fresnel lens products according to our customers' requirements in sizes and design. Please contact us for more details.
The Wakasa Wan Energy Research Center - Solar furnace
Solar concentrator fresnel lens products and related links
f=Focal length, R=Radius, P=Pitch
Maximum machining diameter: 5000mm
Enquiry / Placing an order
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