International Fresnel Company
'the fresnel lenses specialists'

Fresnel lenses

CSPIFC develops, produces and sells Fresnel lenses. Further we give advice on the use of Fresnel lenses for different applications like CPV and CSP in different environments like greenhouses or solar cookers.

Recently we have in close cooperation with the Hogeschool Arnhem Nijmegen (HAN), Institut for Energie Transition (IET), Intertel services BV and Kennis Alliantie Rijn Waal (Interreg) developed a new type of Fresnel lens with a setup compared with the Silicon on Glass (SoG) lenses. An alternative polymer is used with the half of thermal expansion compared with silicon lenses. Therefore an improved behavior at elevated temperatures it is expected.

We are specialized in Fresnel lenses and offer the possibilities for assessing and measuring the quality of Fresnel lenses amongst other with a 3d laser high resolution microscope.

Below you will find our PMMA linear Fresnel lenses which we have on offer and which you can buy via this website. This lens is a PMMA film with a thickness of 150 micron. On request this film lens can be laminated on PMMA sheet material at a thickness between 2-4 mm. The width of the lens is 96 cm and the focal distance is 60 cm. For an optimal result the lens has to be bend over a radius of 150 cm.

We are happy to advise you on assessing the appropriate type of Fresnel lenses for your application. Please fill in our contact form with your question and we will contact you soonest.

Our lenses

Type 1 - Linear Fresnel lensfilm

Description and specs

  • Film thickness: 150 micron.
  • Size: 96 cm x 100 cm.
  • Focal distance: 60 cm.
  • Temperature range application: -10 - +70 °C.
  • For an optimal result the lens has to be bend over a radius of 150 cm.
  • Price: € 80,- (VAT + shipping excluded)

Type 2 - Fresnel lens

Description and specs

  • Size is 140 cm x 120 cm.
  • Focal distance: 120 cm.
  • Temperature range application is -10 - 70 °C.
  • Flat and no bending recommended.
  • Price: € 300,- (VAT + shipping excluded)

Ordering our fresnel lenses

Please fill in the contact form below and we will contact you to discuss order details and payment conditions.