50mm/80mm/90mm Fresnel Lens DIY Solar Cooker Outdoor Fire HighLight Condenser

Description: Description50mm/80mm/90mm Fresnel Lens DIY Solar Cooker Outdoor Fire HighLight Condenser Fresnel lenses are most often used in light gathering applications, such as condenser systems or emitter/detector setups.Fresnel lenses can also be used as magnifiers or projection lenses.This Lens is also great for the fine print in books, magazines, maps, telephone directories, recipes, etc.This can really be a great and creative gift to children as a toy and senior people who need visual aid. Specification: Diameter Focal length Facet spacing Thickness Material Magnification 50mm/1.96Inch 40mm/1.57Inch 0.3mm/0.012Inch 2mm/0.079Inch PMMA 4-5x 80mm/3.15Inch 70mm/2.76Inch 0.3mm/0.012Inch 2mm/0.079Inch PMMA 4-5x 90.5mm/3.57Inch 50mm/1.96Inch 0.3mm/0.012Inch 2mm/0.079Inch PMMA 4-5x Package included: 1PCS 50mm/80mm/90mm Diameter Fresnel LENS AT YOUR OPTION. Pls Choose the Right Mode as you need! Payment* We accept PayPal only. * All major credit cards are accepted through secure payment processor PayPal. * Payment must be received within 7 business days of auction closing. * Please make sure your paypal and ebay address is correct. Or not, please correct it before payment. Shipping* This item will be shipped out within the Stated Handling Time after confirmed payment received. * We provide tracking number freely for all buyers. * We normally ship by Economy Shipping which usually takes about 25-40 business days to worldwide. Please make sure you accept the shipping time before you make purchase. * Please confirm your shipping address is correct. Buyers are responsible for undeliverable order due address mismatch. We reserve the right to charge shipping fee to reship undeliverable items.

Price: 5.99 USD

Location: Shenzhen,Guangdong

End Time: 2023-09-15T07:08:53.000Z

Shipping Cost: 0 USD