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[WATCH]: FRESNEL LENS PARABOLIC MIRROR FOCAL POINT FOCAL LENGTH SOLAR POWER ALTERNATIVE ENERGY HID L
Added On:
Fri 17/Dec/2010
Last Updated:
Fri 17/Dec/2010
Blog Name:
[WATCH]: FRESNEL LENS PARABOLIC MIRROR FOCAL POINT FOCAL LENGTH SOLAR POWER ALTERNATIVE ENERGY HID L
Description:
www.greenpowerscience.com This is a video illuminating the focal point.
http://alternativeenergy101.greenenergyuser.com:80/myrssfeeds/watch-fresnel-lens-parabolic-mirror-focal-point-focal-length-solar-power-alternative-energy-hid-light-25.xml
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