FULL PAGE A4 MAGNIFIER FRESNEL LENS IN SOUTH AFRICA

Fresnel lenses are great as reading aids, magnifiers or for use in DIY projection projects, emergency fire starter. This lens is great for reading fine print in books, magazines, menus, maps, telephone directories, etc. Makes a great gift for those who need a visual aid. They can also be used for light duty solar such as heating water and solar furnace projects and more. Size: 180mm X 260mm (7" X 10" Magnifier) Thickness: 0.40mm Material: PVC Groove pitch: 0.30mm Focal length: 300mm For more great gadgets, please visit our website. Gadgets Galore Gadgets Galore, Walmer. Corner of 5th Ave & Heugh Road, Shop 5, Time Square shopping center, Walmer. Port Elizabeth 6070 (Next to Pick n Pay)