Nice work, that is sample of gods power, I'm not religious, this demo shows what separated man from animal, we can make fire! We can fly, we can breathe underwater, we can live in space, humans are gifted, what are we suppose to use our creative ability on? We have to Protect the circle of life, from the people and force who destroys life
Good video. Question for anyone. If the light gets concentrated to the focal point does the light speed up . I am thinking it might be. Therefore we can go faster than speed of light?
Could be a Eurika moment when man discoveres the speed of light can be incresed x2,x3,x4 or what ever the paeabolic size is. Or even have two or three focal points into one bouncing of a mirror to create a ray.By passing the focal point through a polished tube would it stay as a ray?
@ACIMpsychology Look around for old 2 lens movie projector tubes. You can instantly start fires in even overcast weather, by focusing on tinder or metal on top of firewood.
@supermaquina5546 Yes and no. Fiber optics don't use light like sunlight (polychromatic light). They use lasers which are generally way cooler and produce light in a different way. Lasers are monochromatic, meaning they use one wavelength. Monochromatic benefits for a data transferring application are way better due to non-competing frequencies, directionality, and are coherent. Sunlight is usable but inefficient and harder to control. Also focusing sunlight will melt f.o. cables.
@Tr3buchetK1ng No. Solar panels are actual made from plant matter. The stick in the video is wood. Wood is plant matter as well. The wood burned and so will the solar panel.
Check out my homepage for further experiments using laser. There are several easy to do examples to split the beam, modulate on of the two and then recombine them to produce low frequency beats. These beats should be able to induce currents into the body to transmit sound or steer muscles if used with high power lasers. You dont even need a laser, this can be done with ordinary light and heat radiation as well. The double slit experiment mostly is done with an ordinary light source.
It't too bad the focal point is fixed so you can only focus it a certain distance away. What you should do is put something at the focus point that refracts the radiation so that it goes straight.
@Raleigh3000 A flat mirror will do that for you but you don't get the effect of concentrating the energy to a small spot. If you were to put a mirror at the focal point the energy would reflect but spread out again-- not stay at a point.
UFO Alert... I have seen so many UFOs over the years that I can spot them easily. Look at 45 seconds in pause this video. There appears to be a UFO just to the right of the bright light in the cloud. It comes in at 44 seconds in and you see it move from right to left just to the right of the light in cloud. This could be a lens flare but I know these guys (ETs) like to crash videos when people are filming.
let it burn fire OMG AHHHH BOY: im on fire BOY #2: haha Boy #8735493763576:(get kick in the balls) Girl:(see all the boys) BOY #19: GET HER!!!!!!! THE BOYS GET HER AND TURN HER INTO A BOY :)
Now that youv'e found the depth of the focus set up magnifiers lens to further intensify focus and a second to compress sharpen to a really tight single beam and BE careful! WAAhhahaahahaahahaa!
@jmj8309185096085 Hi, This was shot with a EXILIM Pro EX-F1. This camera does slow motion too. I bought it new for $800 in 2008. NOW the same camera is $2700 no explanation from the company?
@GREENPOWERSCIENCE Hey actually this model is long discontinued....however some re-sellers are selling this as they appear still have it in the stock... the fact is casio has nothing to do with it... casio has replaced this model with new ZR100 that also does same high speed recording but its smaller in size that its predecessor ... otherwise have all same and better functions and higher resolution. This info comes from person who works at casio. Don't let yourself rip -off buy zr100
@betorero564@jmj8309185096085 Hi, This was shot with a EXILIM Pro EX-F1. This camera does slow motion too. I bought it new for $800 in 2008. NOW the same camera is $2700 no explanation from the company?
Hey kids if you wanna have some fun, make a cone out of tinfoil, make a hole for your finger in the bottom, stick your finger in there and point at the sun :D
Archamedes Solar Cel Technology: a fire proof solar cell, you can raise and lower the cell into the focal target of the parabolic mirror, increasing and decreasing the output of electrons.
@Rayden440 hi ray you point where you whan and have a lot of heat, point it at an old cast iron radiator!! hot water!! wood /fire and so on free heat lol chris.
@daygreen777 hi ray you point where you whan and have a lot of heat, point it at an old cast iron radiator!! hot water!! wood /fire and so on free heat lol chris.
How big would it have to be to melt moon rock? I figured the easiest way to build a moon base would be to just melt moon rock and mold the magma into shapes.
@mateuserdmann Why would you assume that? The thing that's wrong with europeans and asians is that they all prematurely judge all americans of being idiots. Therefore europeans and asians are at least as arrogant as americans. I'm swedish btw, and thanks for the upload.
This is greatly interesting, but with out knowing where to get one, or how to make one, makes this rather frustrating. Where do you get them? or How do you make them?
To the guy who asked what would use them for other than burning wood, try heating water with it, that's what i would use it for.
Could any one tell us if this miror could be used to magnify sunlight on to a solar panel?
ok ,so these can burn.How are you going to use this to do something? I see a lot of these parabolic mirrors burning stuff but none that are actually being productive
Cool Vid, I think that this should be implemented as a power source for generating electricity.
Why the hell do people still use imperial measurements, are you like 200 years old. Imperials is so stupid. "I know lets measure this by the size of my foot or the distance of my stride".
USE METRIC AS THE REST OF THE F*****G WORLD DOES!!!
Sorry to complain on your vid, but it is has to be said
cool were can you buy them? its always nice to see different types of heat. can you run a copper line across it with a small pump to heat water? Thanks for the interesting videos..
Only if they fly seven inches above the base of the dish. Parabolic mirrors are actually totally non visible in regards to reflection past about 30 feet because the light crosses at the focal point, in this case 7" and spreads to infinity. That is why SOS kits use a FLAT mirror for signaling vs a parabolic. If you were in a plane flying over a regular glass window would appear reflective, this would look like a circle. Bird would have to be very small and hover for 2 sec in just the right spot
@SwindleFlu it would reflect less light at distances than a simple mirror facing the sky. The focal point is so close to the dish, that if you go beyond that distance the light has virtually no effect.
The only time it might be an issue is if a bird flies directly into the focal point, or half a meter or so behind the focal point. Any further away and the light starts to have less of an effect than a normal mirror, as it's concentrating effect turns into a scattering effect.
@SwindleFlu it only depends where the focal center is. If you make a mirror with a lower curvature, it will have the focal point further but if u use the same diameter, it will be less powerful.
I had a 6 foot parabolic mirror used to heat water. It was my neighbors who was all about solar, he kept it in my garage. I put a potato in the center of it, and it immediately caught fire! It was very dirty as well when I tried it, and still was ridiculously powerful.
Hmm! 2700 Degrees? Are you going to use this with the stirling engine your building? If so do you have the instructions on converting the engine written down? I would be very interested in creating electricity with this type of sysetem!
I don't believe you actually cook IN them. You just use them to focust the sun's energy and do the cooking in a separate place. But I could be wrong. It just makes sense that as soon as the mirror started getting dirty, you would lose a large amount of efficiency.
How reflective is the surface in the IR range? There's a lot of radiation that passes through the atmosphere that is sub-visible, and if you're lucky, you might be able to use that as well (it could possibly almost double the output if what you're using is poorly IR-reflective right now)
you show us these things. how some use full projects with the things like making refrigeration. with the lens or the prabolic mirrors. or just thing usefull. thanks.
would the image from a mirror such as this be adequate for a telescope?
dogknobber 1 week ago
Nice work, that is sample of gods power, I'm not religious, this demo shows what separated man from animal, we can make fire! We can fly, we can breathe underwater, we can live in space, humans are gifted, what are we suppose to use our creative ability on? We have to Protect the circle of life, from the people and force who destroys life
HillTribeman 2 weeks ago
are there any for sale ?!...thks and great work yall do there @ GPS !...peace
seahorsecowboys 1 month ago
Dude, it's like the hammer of Dawn!
PurpleVanillaPurple 1 month ago
Good video. Question for anyone. If the light gets concentrated to the focal point does the light speed up . I am thinking it might be. Therefore we can go faster than speed of light?
Could be a Eurika moment when man discoveres the speed of light can be incresed x2,x3,x4 or what ever the paeabolic size is. Or even have two or three focal points into one bouncing of a mirror to create a ray.By passing the focal point through a polished tube would it stay as a ray?
61miroman 1 month ago
@61miroman If parabolic mirrors were to key to FTL communication, it would have happened a long time ago. No. It doesn't work that way.
alphacentfanguy 1 month ago
AGGGGGGGgg my eyes! Great dish.
stopglobalswarming 2 months ago
dude, make some really small ones--survivalists will go nuts for them. 4" or 5" in diameter.
ACIMpsychology 2 months ago
@ACIMpsychology Look around for old 2 lens movie projector tubes. You can instantly start fires in even overcast weather, by focusing on tinder or metal on top of firewood.
stopglobalswarming 2 months ago
@stopglobalswarming yeah? Cool, I'll look out for 'em. thx.
ACIMpsychology 2 months ago
how much does this mirror cost. What is it made out of?
2bornot2b1984 3 months ago
I wanna buy one of those so I can give it to my sister and say "Try to use it to get a tan".. MwahahaHAHAHAHAHAHAAAAAAA!!!!!!!!!!!
c00lCactus8D 3 months ago
Becareful not to burn your eyes :)
MrUniqueTutorials 3 months ago
Ching Chang Chong
mjcato1 3 months ago
of course ... its a chineese guy -.-
101staceylove 4 months ago
YOU COULD HAVE DAMAGED YOUR EYES BUTTHOLE FACE.
fishrcoolturtles2 4 months ago
@fishrcoolturtles2 How could he/she have damaged his/her butt hole or face?
DrMotorDude 2 months ago
So now direct several laser rays into it and collimate the ray in da focal point of the mirror ;)
P.S. Great thing, I wish I had one too...
nrz666 5 months ago
DAMN YOU, now I want one!!
MultipleS2002 5 months ago
can u get your tan on with that?
koollkid7 5 months ago
so that can kill a human being too???
ExoTiCxDeRaNgEd 5 months ago
can you redirect the beam?....... i'm thinking in fiber optic, can the f.b. stand the heat?
supermaquina5546 5 months ago
@supermaquina5546 Yes and no. Fiber optics don't use light like sunlight (polychromatic light). They use lasers which are generally way cooler and produce light in a different way. Lasers are monochromatic, meaning they use one wavelength. Monochromatic benefits for a data transferring application are way better due to non-competing frequencies, directionality, and are coherent. Sunlight is usable but inefficient and harder to control. Also focusing sunlight will melt f.o. cables.
LaTarasque 4 months ago
woohoo, "death ray". You can achieve the same effect with a magnifying glass. It would be a death ray if it can kill any creatur instantly
TheFireEngineGuy 5 months ago
I will add and say that the quality is superb. And I only watch vids in 360p. Thanks for sharing!
RoC1909 5 months ago
can i use this to burn the shit out of the dog of my neighbour? sry 4 bad english ;)
marinuskristof 5 months ago
Could I use a parabolic mirror to enhance the amount of sunlight a solar panel gets?
Tr3buchetK1ng 6 months ago 3
@Tr3buchetK1ng No. Solar panels are actual made from plant matter. The stick in the video is wood. Wood is plant matter as well. The wood burned and so will the solar panel.
LaTarasque 4 months ago
@LaTarasque Not all, most are using silicone based material to absorb solar energy.
randomsmartasian15 1 month ago
@Tr3buchetK1ng
Clever question!
Allamut2909 3 months ago
where can i get one of these?
JoNyB0i 6 months ago
Hey buddy, need a light? Just lean a liiiitle closer....
elon92 6 months ago
This has been flagged as spam show
Check out my homepage for further experiments using laser. There are several easy to do examples to split the beam, modulate on of the two and then recombine them to produce low frequency beats. These beats should be able to induce currents into the body to transmit sound or steer muscles if used with high power lasers. You dont even need a laser, this can be done with ordinary light and heat radiation as well. The double slit experiment mostly is done with an ordinary light source.
wwwtotalitaerde 6 months ago
great now the governments round the world can go starwars on each other lol
greyandme2 6 months ago
Am I the only one who was squinting instinctively when he filmed the suns reflection?
Farnoreth 6 months ago
Put a prism in the sweet spot and the beam would be refracted through the prism, no?
givemericht 6 months ago
can you make a reflector telescope out of that? because that would make an amazingly awesome telescope; 46" aperture and 9" focal length, holy shit!
Dbelenit 6 months ago
Pause it at 0:50 and you can see a ufo on his right
ridoryan 6 months ago
You would never need matches ever again! lol
pianozummmi 6 months ago
Does my bum look big in this?
snowypetrel 6 months ago
Watch your hand xD
NorthWolfs 6 months ago
buy a solar cooker, much cheaper
loopofpoop 6 months ago
It't too bad the focal point is fixed so you can only focus it a certain distance away. What you should do is put something at the focus point that refracts the radiation so that it goes straight.
Raleigh3000 7 months ago
@Raleigh3000 A flat mirror will do that for you but you don't get the effect of concentrating the energy to a small spot. If you were to put a mirror at the focal point the energy would reflect but spread out again-- not stay at a point.
sobars1 7 months ago
fukin asian
willie59398 7 months ago
This has been flagged as spam show
amazing! cant wait to see more :)
cagsie39 7 months ago
amazing! cant wait to see more :)
cagsie39 7 months ago
UFO Alert... I have seen so many UFOs over the years that I can spot them easily. Look at 45 seconds in pause this video. There appears to be a UFO just to the right of the bright light in the cloud. It comes in at 44 seconds in and you see it move from right to left just to the right of the light in cloud. This could be a lens flare but I know these guys (ETs) like to crash videos when people are filming.
goforitrandy 7 months ago
very nice vid, and great camera...
1987lx 7 months ago
This has been flagged as spam show
i hear magnifying glasses have been doing this for 60 years?
CotyKelly 8 months ago
Sun bed business opportunity
parisianna87 8 months ago
Bacon?
gamedexterity 8 months ago
nice
akwilkerson 8 months ago
now thats a fast way to tan!
MrPenobe 8 months ago
I don't think a 7mm "ray" has much use. Can't even fry ants. Add some optics for directing, focusing and you'll have a death ray.
sjbenjamin99 8 months ago
I double dog dare you to stick your hand in there instead of a stick!
StarwasterPrime 8 months ago
whats goin on
islamfekry 8 months ago
let it burn fire OMG AHHHH BOY: im on fire BOY #2: haha Boy #8735493763576:(get kick in the balls) Girl:(see all the boys) BOY #19: GET HER!!!!!!! THE BOYS GET HER AND TURN HER INTO A BOY :)
Phong2290 10 months ago
@Phong2290 are you having a stroke
harryvonlipwig 9 months ago
This has been flagged as spam show
dare you to put your hand in :)
MrSquashc 10 months ago
Now that youv'e found the depth of the focus set up magnifiers lens to further intensify focus and a second to compress sharpen to a really tight single beam and BE careful! WAAhhahaahahaahahaa!
johnnyboypdq 10 months ago
sounds like super mario 64 outside of castle
manadio 10 months ago
@manadio Great game...
NgAkT94 9 months ago
Your mom called...she wants her good salad bowl back!!!..
kooch555 10 months ago
Someone asked the question earlier..what camera did you use to film this? really great quality!!
jmj8309185096085 11 months ago
@jmj8309185096085 Hi, This was shot with a EXILIM Pro EX-F1. This camera does slow motion too. I bought it new for $800 in 2008. NOW the same camera is $2700 no explanation from the company?
GREENPOWERSCIENCE 10 months ago 16
@GREENPOWERSCIENCE I couldn't care less about the camera, where can I get a parabolic mirror like that from?
BoltOfThundor 7 months ago
@BoltOfThundor NVM, I found the link to it...
BoltOfThundor 7 months ago
@GREENPOWERSCIENCE Hey actually this model is long discontinued....however some re-sellers are selling this as they appear still have it in the stock... the fact is casio has nothing to do with it... casio has replaced this model with new ZR100 that also does same high speed recording but its smaller in size that its predecessor ... otherwise have all same and better functions and higher resolution. This info comes from person who works at casio. Don't let yourself rip -off buy zr100
AND838 7 months ago
which is the model of your camera, has excellent quality
betorero564 11 months ago
@betorero564 @jmj8309185096085 Hi, This was shot with a EXILIM Pro EX-F1. This camera does slow motion too. I bought it new for $800 in 2008. NOW the same camera is $2700 no explanation from the company?
GREENPOWERSCIENCE 10 months ago 9
@GREENPOWERSCIENCE this is how olympic flame is lighted!:)
andreasss007 11 months ago
それから?なんなの?
boqetube 11 months ago
@boqetube WHO DA FUK ARE YOU, And sir what are you saying???
iRevized 10 months ago
GET YO FACE IN THERE
chksss 11 months ago
Hey kids if you wanna have some fun, make a cone out of tinfoil, make a hole for your finger in the bottom, stick your finger in there and point at the sun :D
internetexplorer92 11 months ago
that was amazing dude, you need to like put it on a skateboard and fight the man.
AlpineRoute 11 months ago
@AlpineRoute were you high when you wrote that?
irkiIIer 11 months ago
the greeks deit furst
tisk65 11 months ago
... not entirely sure how 78 people can dislike a concave mirror...
NickTheVmaster 11 months ago
how can I get one of this?
ADRIANTAPIA75 11 months ago
fill a condom with water = fire. MAGIC
pixelr0 11 months ago
Got Bowl cut
chuckles1125 11 months ago
Hurray for trigonometry.
rlee8807 1 year ago 2
So you're using one of those shitty cameras which record the wind as thunder.
ManasturNights 1 year ago
@ManasturNights so you're using one of those shitty ways of life where you have too be a twat?
0rphym 1 year ago
Fire up some hot dogs.
bbsmyname 1 year ago
O_o ....its soo.........shiiiiiinnnyyyy.
SuperPatrizzi 1 year ago 20
I don't understand what this is used for? Starting fires?
SuperSneakySteve 1 year ago 3
id love to bey in that
rapidflyguy 1 year ago
you know what??? it's really nice fisheye :DD
OnnomonnomonnO 1 year ago
This has been flagged as spam show
Hi, where could I get or buy a mirror like this ? do you know the process to make some mirror like this ? I am from Mexico. Thanks.
fersiso 1 year ago
Hi, where could I get or buy a mirror like this ? do you know the process to make some mirror like this ? I am from Mexico. Thanks.
fersiso 1 year ago
what is this used for?
rawfflecakes 1 year ago
how much for one?
crazypenguinman999 1 year ago
Cool its cool for the school xd
to fire the school
i hate school but i cool xd
MyBlackButler 1 year ago
Archamedes Solar Cel Technology: a fire proof solar cell, you can raise and lower the cell into the focal target of the parabolic mirror, increasing and decreasing the output of electrons.
GameOver1260 1 year ago
Go shit in the woods. If it is to talk shit, shut up in their arrogance.
mateuserdmann 1 year ago
What does it do or what is it used for?
Rayden440 1 year ago
@Rayden440 hi ray you point where you whan and have a lot of heat, point it at an old cast iron radiator!! hot water!! wood /fire and so on free heat lol chris.
united4mi 1 year ago
that is the coolest salad bowl I ever saw!
youteesdotnet 1 year ago 2
what happens if you point this at your cat
Gogsmash 1 year ago
@Gogsmash scrape of the hair before you eat the crispy skin lol
united4mi 1 year ago
What exactly does this mirror do?
daygreen777 1 year ago
This has been flagged as spam show
@daygreen777 hi ray you point where you whan and have a lot of heat, point it at an old cast iron radiator!! hot water!! wood /fire and so on free heat lol chris.
united4mi 1 year ago
and what is the purpose of this
drago433 1 year ago
now what on god's earth would you need a mirror like that for!?!?!
bigboom273 1 year ago
How big would it have to be to melt moon rock? I figured the easiest way to build a moon base would be to just melt moon rock and mold the magma into shapes.
waterskippers 1 year ago
This is where the power is hiding
DjGisME 1 year ago
How many stupid comments! I imagine to be coming from Americans. They act as if they were the rulers of the planet. Arrogant and overbearing.
mateuserdmann 1 year ago
This has been flagged as spam show
@mateuserdmann oh talk shit all you want, your just jealous.
chorkle5 1 year ago
@mateuserdmann Why would you assume that? The thing that's wrong with europeans and asians is that they all prematurely judge all americans of being idiots. Therefore europeans and asians are at least as arrogant as americans. I'm swedish btw, and thanks for the upload.
Brambrambrom 1 year ago
Can I bring down one of those chemtrail jetplanes with one?
They must cost too much to buy, right?
trumpsahead 1 year ago
I want one!
Synnergy08 1 year ago
put your face over it lol :P
panzertank15 1 year ago
Holy crap that's insane.
SirSmokeal0t 1 year ago
ultimate ghetto wheels
leabuelo 1 year ago
Medusa is fucked...
jewifeifei 1 year ago
I want one! i can Cook My ramen noodle soup faster :D
triforcepower64 1 year ago
HEY DUDE YOUR CAMERA IS MELTING!!!
bruno3789 1 year ago 15
thx,GREECE.
MrEinstain 1 year ago
I'll make sure to bring one of these along if I ever strand on an island.
stereoprologic 1 year ago
thats a grat thing for solar panals i guess
burn2theground 1 year ago
bullshit!
SuperVampire1997 1 year ago
sweet next time i will take this parabolic lens with me when i travel just in case i need to make a fire.. ANYONE GOT A GIANT SUITCASE?
highrider61 1 year ago
that was really cool
jswilla 1 year ago
Burn ant?
pi5tolpete 1 year ago
This is greatly interesting, but with out knowing where to get one, or how to make one, makes this rather frustrating. Where do you get them? or How do you make them?
To the guy who asked what would use them for other than burning wood, try heating water with it, that's what i would use it for.
Could any one tell us if this miror could be used to magnify sunlight on to a solar panel?
BINGLEBOG1 1 year ago
how do you make them dude?
watballs2020 1 year ago
where can i buy one of these mirrors?
mindsoulbody 1 year ago
why you use a tree why not your hand ^^
DeSsTrAiL 1 year ago
whenever they say "please rate this video" what if in the word rate you change the t into p
TheHopar1 1 year ago
Just another way to burn down my neighbors house. THANK YOU!
Islewthecyclopse 1 year ago
nice for camping
GMTecano 1 year ago
heavy
makavelipayze 1 year ago
ok ,so these can burn.How are you going to use this to do something? I see a lot of these parabolic mirrors burning stuff but none that are actually being productive
sc2dave 1 year ago
@sc2dave I had a miniature one that was a cigarette lighter.....
catamaranman333 1 year ago
Of course it's an asian man.
AdamGenno 1 year ago
O~o ... confusing...
byungchan123 1 year ago
what are these for?
islandmamma 1 year ago
stop asking for rateings. you piss ppl off when you do
akairlashon 1 year ago
scheiss asiaten
jesusofganja 1 year ago
get the marshmallows out
ronmann606 1 year ago
Cool Vid, I think that this should be implemented as a power source for generating electricity.
Why the hell do people still use imperial measurements, are you like 200 years old. Imperials is so stupid. "I know lets measure this by the size of my foot or the distance of my stride".
USE METRIC AS THE REST OF THE F*****G WORLD DOES!!!
Sorry to complain on your vid, but it is has to be said
VeddyCent 1 year ago
cool were can you buy them? its always nice to see different types of heat. can you run a copper line across it with a small pump to heat water? Thanks for the interesting videos..
Larry
VWRabbitdiesel 1 year ago
you say on may of you video you show how to make this parabolic lens how do you mirroe it? or polish it?
eloid777 1 year ago 2
This was professionally metalized.
GREENPOWERSCIENCE 1 year ago 8
@GREENPOWERSCIENCE what metal? and was it chemical or vapor deposition?
DanFrederiksen 1 year ago
Before I set one of these up in my yard its not going to blind pilots or catch birds on fire is it?
SwindleFlu 1 year ago 17
Only if they fly seven inches above the base of the dish. Parabolic mirrors are actually totally non visible in regards to reflection past about 30 feet because the light crosses at the focal point, in this case 7" and spreads to infinity. That is why SOS kits use a FLAT mirror for signaling vs a parabolic. If you were in a plane flying over a regular glass window would appear reflective, this would look like a circle. Bird would have to be very small and hover for 2 sec in just the right spot
GREENPOWERSCIENCE 1 year ago 22
@GREENPOWERSCIENCE you cloud blind pilots and burn birds if you put lenses on the focal point
Mauroo13 1 year ago
@GREENPOWERSCIENCE
can you make one that will catch birds on fire??
how much would it cost?
chrome600 1 year ago
@SwindleFlu it would reflect less light at distances than a simple mirror facing the sky. The focal point is so close to the dish, that if you go beyond that distance the light has virtually no effect.
The only time it might be an issue is if a bird flies directly into the focal point, or half a meter or so behind the focal point. Any further away and the light starts to have less of an effect than a normal mirror, as it's concentrating effect turns into a scattering effect.
cmba101 1 year ago
@SwindleFlu it only depends where the focal center is. If you make a mirror with a lower curvature, it will have the focal point further but if u use the same diameter, it will be less powerful.
MedoKojiZiviOvde 1 year ago
@SwindleFlu ...did it...?
HOMEnHIGH 9 months ago
This comment has received too many negative votes show
FAKE
justinvids123 1 year ago
I had a 6 foot parabolic mirror used to heat water. It was my neighbors who was all about solar, he kept it in my garage. I put a potato in the center of it, and it immediately caught fire! It was very dirty as well when I tried it, and still was ridiculously powerful.
ragonamuffin 2 years ago
FL is better to fry fish in an iron skillet
friedfishironskillet 2 years ago
Hmm! 2700 Degrees? Are you going to use this with the stirling engine your building? If so do you have the instructions on converting the engine written down? I would be very interested in creating electricity with this type of sysetem!
Tillered 2 years ago
Casio EX-F1 kamera ?
Cypern 2 years ago
does aluminum foil work or it has to be shiny and smooth
narcovice 2 years ago
If you can get foil placed with no crinkles it will work, sort of.
GREENPOWERSCIENCE 2 years ago
Dan,
Big fan of your work. Starting to replicate some of the experiments you've done with Fresnel Lens.
I could be wrong, but it seems like the parabolic mirrors might be better for safety reasons than the Fresnel lenses.
Focal point of mirror points upward into the sky seem less likely to destroy life or property.
Which do you prefer?
Keep up the good work!
myxylplx6 2 years ago
i wanna know how to make that big thing DIY
lodemerisback 2 years ago
my only problem with these used as ovens - how easy is it to clean them? when you cook they will get dirty very soon.
ZuzerHun 2 years ago
I don't believe you actually cook IN them. You just use them to focust the sun's energy and do the cooking in a separate place. But I could be wrong. It just makes sense that as soon as the mirror started getting dirty, you would lose a large amount of efficiency.
pyrobryan 2 years ago
yes ofc but when you cook meat, eggs, etc., there would be a lot of mess coming out of the pan. (grease, for instance)
ZuzerHun 2 years ago
How reflective is the surface in the IR range? There's a lot of radiation that passes through the atmosphere that is sub-visible, and if you're lucky, you might be able to use that as well (it could possibly almost double the output if what you're using is poorly IR-reflective right now)
youdoxie 2 years ago
if the sun doesn´t shine you can also use this as a giant WOK! lol
sciencoking 2 years ago 2
Would it be possible to construct a small, backyard version of a solar tower with enough of these? Big enough to power an entire home?
WoWGodMage 2 years ago 2
Yes, you would need cool neighbors or live in a rural area.
Check this out:
watch?v=1RNNlYiKxlc
GREENPOWERSCIENCE 2 years ago
Good Job Dan
heidebill 2 years ago
fire*
kingofaniothable2 2 years ago
ancient greeks were using this method to put fore on torches!
kingofaniothable2 2 years ago
very cool !
you can use it with Stirling motors...
best regards
SWINGREGORY 2 years ago
Forget fresnel lenses, reflectors are way more efficient and durable than fresnel lenses...
Go green power!
eggaweb 2 years ago
How do you get one?
vigilance71 2 years ago
Click the link in the more info area.
GREENPOWERSCIENCE 2 years ago
94%!!!
sonofhendrix 2 years ago
you show us these things. how some use full projects with the things like making refrigeration. with the lens or the prabolic mirrors. or just thing usefull. thanks.
icyballheat 2 years ago
This has been flagged as spam show
Search "Happy Rob Buy" by google ,and you will find amazing.
Mrann1990 2 years ago