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TROUGH MIRROR METAL TROUGH MIRROR Steel Mirror First Surface Mirror Posted by: GREENPOWERSCIENCE
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Latest comments made on this video:
By: wyattlisadana. on 17 Aug 10, 07:17:26
WATER IS NOT CLEAR IN AFRICA YOU MEANER!
By: ChemHandbook. on 24 Jul 10, 16:17:22
I burnt through a 5mm sheet of acrylic plastic once. It was so cool until it started to stink like hell and it was dripping all over the floor. Then it caught fire. I have refused to go near a Fresnel lens since.
By: MrShahanwer. on 17 Jul 10, 10:29:26
Time lessor
By: davetileguy. on 23 Jun 10, 02:36:35
try editing
By: fungusamogus. on 17 Jun 10, 19:00:07
@TheAmefist IT CAN BE USED AND REDIRECTED, MIN EUROPE THEY JUST INVENTED THAT BUT IT WAS SO DANGER THAT THE PROJECT WAS CLOSED, I HOPE AMERICANS DONT STEAL THE PROJECT, THEY ARE SPECIALIST IN STEALING ALL PROJECTS.
By: fungusamogus. on 17 Jun 10, 18:51:51
@cokerfarm118 fuk ---you find it everywhere just use you america retard brain. big lenses are in those places where they sell papers, newspapers,pencils and .. did you got it? ps: YOU DONT NEED IT TOO BIG. JUST A LITTLE ONE,AND PUT IN THE MIDDLE OF THE POOL
By: potgr. on 12 Jun 10, 23:42:44
so put the fish bowl over the solar panels and on top the Fresnel lens and reduce the heat problem that damages the solar panel, you can actually produce extra energy from the movement of the hot water or just use them as a solar water boiler .
By: andreasfr1. on 03 Jun 10, 22:46:16
well, the smoke was pretty^^
By: serentor. on 03 Jun 10, 11:47:08
lol, im glad windows arent like this, my fishes would become fishfingers hehe XD
By: texxs01. on 27 Apr 10, 04:11:30
maybe a thermometer in the water?
By: JanColdwater. on 22 Apr 10, 17:46:34
The vents will also act to keep the metal cool enough so it doesn't melt.
By: JanColdwater. on 22 Apr 10, 17:45:15
Ok... you can heat the water with a Franel lenz. You just need it to be aimed at something that will heat inside the water on a dark base. So, why not make small franel lens that float on the water with a metal object inside with a dark base w/ vents to allow the water to absorb the heat??
By: worldbmx. on 21 Apr 10, 18:16:41
Damn i found 1 fresnel lens on the scrapyard today.. but you know i couldnīt buy it so i couldnīt make this thaty you do :(
By: HecticDeath. on 12 Apr 10, 02:50:58
Love watching your vids :D
By: sackvegas. on 25 Mar 10, 21:32:17
My experience in lighting shows that light passing through a typical lensed luminaire will lose 10-15% of its light output compared to an open luminaire. Using this logic and his experiment I wonder if it would be more efficient to have a piece of flat metal in a pool vs a solar heater.....putting aside the fact that you have an ugly black thing in your pool
By: planetrob555. on 06 Mar 10, 02:20:50
DAMN! Stop fooling with the light and LET IT DO IT'S WORK!!
By: Russkyfriend. on 24 Feb 10, 19:11:18
simple physics from elementary school....
By: JMF2479. on 22 Feb 10, 00:04:42
there is already chemicals in your pool. you don't need to add more. it's already balanced if you mix chemicals correctly. Don't shallow the pool water and you will be fine. lol
By: anthonymezzapelle. on 20 Feb 10, 01:40:44
is there a way to do this without exposure to more chemicals?
By: JMF2479. on 20 Feb 10, 00:59:01
no, you have chemicals in the pool to kill algae
By: wewhippedemdidntwe. on 25 Jan 10, 07:57:03
Awesome lightshow!
By: genexstyle. on 20 Jan 10, 22:48:34
chloride
By: anthonymezzapelle. on 10 Jan 10, 14:45:28
what about algae blooms? wouldn't increased solar light cause increase in algae ?
By: anthonydebattista. on 07 Jan 10, 06:04:50
If you could buy a linear fresnel lens that you could focus onto blackened copper pipes in a closed case, you would really get some heated water .
By: GREENPOWERSCIENCE. on 06 Jan 10, 23:30:54
@cokerfarm118 Check our website:-)