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1. www.edmundoptics.com › c › fresnel-lensesFresnel Lenses - Fresnel Lens - Edmund Optics

   www.edmundoptics.com › c › fresnel-lenses

   • Αποθηκευμένο αντίγραφο

   Edmund Optics offers a variety of Fresnel Lenses for visible or infrared applications. Fresnel Lenses are thin, flat lenses with concentric grooves that refract light and minimize absorption loss.

2. www.thorlabs.com › newgrouppage9Fresnel Lenses - Thorlabs

   www.thorlabs.com › newgrouppage9

   • Αποθηκευμένο αντίγραφο

   24 Ιουν 2022 · Buy Fresnel lenses for light gathering, illumination, and homogenization applications. Choose from four focal lengths, 1/2", 1", and 2" diameters, and optical-grade acrylic substrate.

3. www.amazon.com › large-fresnel-lens › sAmazon.com: Large Fresnel Lens

   www.amazon.com › large-fresnel-lens › s

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   Fresnel Lens Large, 300x300mm, Focal Length 600mm, Acrylic Lens (not Glass), Olar Death ray for Physics Classroom, Magnifiying Sheet Fire Starter for Solar Heating, Solar Oven. (Focal Length 600mm)

4. www.fresneltech.com › fresnel-lensesFresnel Lenses

   www.fresneltech.com › fresnel-lenses

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   Fresnel Technologies makes a variety of stock Fresnel and related optical components to meet your needs. We can also design and construct custom Fresnel lenses and polymer optics as requested. Our Fresnel items fall into a number of categories, but they are all made from polymer materials.

5. www.thorlabs.com › newgrouppage9_pfThorlabs.com - Fresnel Lenses

   www.thorlabs.com › newgrouppage9_pf

   • Αποθηκευμένο αντίγραφο

   Our Fresnel lenses are effectively 1.5 mm thick across their entire diameter, and this uniform thickness, combined with the optical-grade acrylic substrate, reduces their weight by over 90% versus glass lenses of comparable focal length and diameter.*

6. www.fresnelfactory.com › large-fresnel-lens-lf1000-1100-focal-length1000mm-solarCPV and Large :: LF1000-1100, Large fresnel lens - Fresnel...

   www.fresnelfactory.com › large-fresnel-lens-lf1000-1100-focal-length1000mm-solar

   • Αποθηκευμένο αντίγραφο

   More than 300 variations - We have various fresnel lenses that test proof of concept in a small budget and short time. Circular Fresnel, Cylindrical, Lenticular, MLA, PIR, NIR, and so on.

7. www.photonics.com › Buyers_Guide › ca40550Fresnel Lenses | Suppliers | Photonics Buyers' Guide | Photonics...

   www.photonics.com › Buyers_Guide › ca40550

   • Αποθηκευμένο αντίγραφο

   Manufactures and sells Fresnel lenses, lenticular lenses, sheet prisms, and linear Fresnel lenses. Manufactures any type of lens to customer specifications.