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[[A Better Focus]] manufactures the '''Hot Spot''', a concentrating solar cooker that utilizes reflective film stretched across a 4' diameter dish. A vacuum is pulled inside the dish, causing a concavity in the reflective material, focusing sunlight to a 4-6" spot of over 1000 F at a focal length of 8-10 feet. Cooking accessories are also provided. A 8' diameter version has been developed for power applications. |
[[A Better Focus]] manufactures the '''Hot Spot''', a concentrating solar cooker that utilizes reflective film stretched across a 4' diameter dish. A vacuum is pulled inside the dish, causing a concavity in the reflective material, focusing sunlight to a 4-6" spot of over 1000 F at a focal length of 8-10 feet. Cooking accessories are also provided. A 8' diameter version has been developed for power applications. |
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| + | ==Contact== |
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| + | See [[A Better Focus]]. |
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[[Category:Solar cooker designs]] |
[[Category:Solar cooker designs]] |
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[[Category:Parabolic solar cooker designs]] |
[[Category:Parabolic solar cooker designs]] |
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A Better Focus manufactures the Hot Spot, a concentrating solar cooker that utilizes reflective film stretched across a 4' diameter dish. A vacuum is pulled inside the dish, causing a concavity in the reflective material, focusing sunlight to a 4-6" spot of over 1000 F at a focal length of 8-10 feet. Cooking accessories are also provided. A 8' diameter version has been developed for power applications.
EditSee A Better Focus.