Fresnel lens with stand, SOLAR OVEN HEATER
A 7" x 10" Fresnel lens with stand is up for auction.
This Fresnel lens focuses to a spot. This lens and stand is ideal for demonstrating the high temperatures that can be achieved with solar concentration. Some practical application include:
- solar hot water
- solar forced air
- solar oven
- matchless fire starter
Shipping is $10.00 in the 48 states. Shipping will be with USPS Priority Mail and insurance is $2.00 extra.
PAYMENT IS PAYPAL ONLY, WITHIN 24 HOURS FROM AUCTIONS END.
Thanks for looking and good luck
Caution!! A fresnel lens generates high temperatures when used under direct sunlight. Parent or teacher supervision required for educational demonstrations. Make learning safe!
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