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Uploaded by parvizsabet on Apr 16, 2008
used 1/4 section of parabol .dim. of parapol is about 3,2m . I guess ,If I using whole the parabol tempereger will reach to 350 grad.
Science & Technology
Standard YouTube License
I KNEW I could use cd's. I'm going to start building it this weekend.
Ineedmorelives 1 month ago
Brilliant and clever. Good stuff. I hope to try it. Certainly would seem to be cheaper using cd's.
ShelleyNicholasMusic 5 months ago
you are way too far from the focus. the focus should be some 20 inches
1TEKTRON1 1 year ago
Hello,
I had this video in my favorites. What if you holed sawed out center pieces of CD's, glue the center to fill the donut hole area? Use that extra space for an added reflective surface area. Great Idea! worth pursuing using used satellite dishes!
pgm98387 2 years ago
your shadow is blocking the light. Nice work though. Good use for old CDs.
aristocracy101 2 years ago 2
What a fascinating display of engineering skills and unlimited leisure.
MadiZone 3 years ago
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I KNEW I could use cd's. I'm going to start building it this weekend.
Ineedmorelives 1 month ago
Brilliant and clever. Good stuff. I hope to try it. Certainly would seem to be cheaper using cd's.
ShelleyNicholasMusic 5 months ago
you are way too far from the focus. the focus should be some 20 inches
1TEKTRON1 1 year ago
Hello,
I had this video in my favorites. What if you holed sawed out center pieces of CD's, glue the center to fill the donut hole area? Use that extra space for an added reflective surface area. Great Idea! worth pursuing using used satellite dishes!
pgm98387 2 years ago
your shadow is blocking the light. Nice work though. Good use for old CDs.
aristocracy101 2 years ago 2
What a fascinating display of engineering skills and unlimited leisure.
MadiZone 3 years ago