Extreme Lift Device

[lilyouth1]

I strongly believe this is real cause if you look at the lights the camera captures the lights flicking. the tail rotor is also spinning in the video which spins faster than the main rotor.

[Lbjamin]

o and um if it were REAL why don't you show the rudders slow to a stop or slow to full speed HUH i find this video as fake as Justin bieber's BALLZ

[BluieWestOne]

@Lbjamin

Hmm..since you use the phrase Rudder with regards to helicopters..I seriously doubt that you have the knowledge to decide wether it´s fake or not. It is not fake...If it was fake, I would have made it look even better.

[Lbjamin]

you know the vid is fake............even if it was fps it would rotate some b4 take off then get to sudden nothingness..............

[jackocooper1]

WTF WAS THAT!

[SirSeal]

@izzarshah i actually think it is if and only if (blade rotation) mod (camera fps) = 0

[joecool248]

wow the blades r spinning so fast that the rotars look like there still! :D

[kahlenberg]

It would be better if you did not write something that covers the whole screen.

[inaid4]

Nice xD

[palegrave]

xD awesome.. kinda creepy though.. =p

[range206]

thank you all those people out there that make me feel so superior in my knowledge. Some of us know what is happening and some of us don't... poor sods. Never ever argue with a retard my mom always told me.

[alainbandeira]

Não creio!

[superlukko]

this video sucks !

[AngryBF2Nerd]

and as betmen0 mentioned, the shadow wudnt be a distinct blade, it would be a bit circular

[AngryBF2Nerd]

but then in this case the chopper would have to have its blades spinning at 30 fps times a constant multile rpm to be able to stay at the same spot... that part is kinda hard to beleive. although it is possible, its not likely to stay for any longer than a second or two. even if the blades are spinning at half an rpm off, then u wud see them spinning very slowly, but in this case u dont see anything.

[AngryBF2Nerd]

i agree, because when we took a picture of a chopper with a camera, we got the blades totally stationary without it looking like its spinning.

[akiba212]

Did i see that correctly?

are the rotors not spinning?

[razorx71]

Helicopter turbine engines are not JET ENGINES. They produce 0 thrust. They turn a shaft (you know, like for the rotors?), like the gas turbine in a M1 Abrams tank. holy fucking shit there are some retards out there. Someone needs to castrate this Timmor21 guy just in case.

[zezo69]

nice.. fake but nice

[steliosoctavios]

its not fake you morron! the frames that the camera has is too slow to capture the choppers rotor! at 3500rpm the camera is at 30 fps (frames per second)

[zezo69]

of course the video is a fake since it's not showing the truth.. or have you ever seen an helicopter flying with the rotors turned off? LOL

ps: i know about frame rates and i know what 'fake' means, so get lost kid.

[linkrazr]

@zezo69

No...No you do not know what frame rate means.

[zezo69]

of course i do ;)

i might not understand like you do, but i know enough to know what happened on this video..

now get lost ;*

[castello1976]

Idd, same freq.

[Timmor21]

and look at other videos with helicopters .... in every single video you can see the blades rotating........I CANT BELIEVE THAT SO MANY PEOPLE WROTE THAT IT ROTATES.....OMG HAVE YOU EVER SEEN A VIDEO IN THAT THE BLADES ARE IN THE EXCECT SAME POSITION......PLS SHOW ME!!!!!

[razorx71]

Yes, look up "how can this thing fly" and its the very first video... the rotors are just in sync with the camera's framerate.

The video is cut when it powers down, thats why its edited as it lands and then you see the rotors winding down.

[Timmor21]

But when it lands the rotors have to slow down....and theres no way that the camera ´s framerate is the same all the time.........

look at other videos......

And how can it fly??Easy.....air pressure ??!!

like a jet plaine........

[razorx71]

no the rotors are kept at a pretty constant RPM. I was talking about power down after landing. The video was edited at 1:07 to remove the power down. Its a camera trick, otherwise if the rotors weren't spinning the helicopter would be spinning wildly since the tail rotor is still moving. The tail rotor runs off the same transmission. If the tail rotor is moving, the main rotors are moving... easy air pressure holy shit I hope you're joking.

[Timmor21]

i hope youre joking............the rotors have to slow down when he land..........its a fake or extreme lift device....or show me just 1 other video where the rotors are not spining at all like in this case.............

[razorx71]

I already did you retard, 3 days ago. youtube "how can this thing fly". The blades are spinning 350+ rpm just the shutter speed of the camera is in sync with the rotor blades. Its not an extreme lift device idiot lol. Lift in a helicopter isn't determined by rotor speed, it is determined by the pitch angle of the rotor blades, same as the tail rotor. No I'm not joking, you're fucking stupid.

[Timmor21]

And look at the back rotator...man it´s so clear that this is a extreme lift divice , jet turbins (don´t know the english word)  or a fake!!!!!!!!!

[cardinaldriver]

it's hard to believe but if you look closely you can clearly see rotation of the rotor head. I thought I just witnessed the very first helicopter with vectoring thrust nozzles from the copter's turbine. Very good camera work. You can tell the cameraman had it set to a specific exposure rate.

[Timmor21]

but you can see that in this case the blades are not rotate....and look when the helicopter lands you have to see the blades get slower and then stop but that doesn´t happen..............and the camera shoots much frames (cause its a good camera)so you would see if it would rotate

[doormagic]

buda`s helicopter?

[greenearthbuild]

Actually, that is Norwegian... danish doesn't use ø or æ I don't think. "a super optimized aerodynamic rotor profile is shown publicly for the first time"

[rcheliboy]

U cud've done better. Realised as soon as it was visible

[croolies]

i had the same problem with a wood lathe! the fluro light was flickering the same frequency as the wood was turning, and the wood looked perfectly still (very dangerous)

[Danita31]

stroby dooby doo.

[sdjrd]

wow

[RodolfoKirchner]

TRANSFORMERS!!!!!!

Optimus Priiiiiiiiiiiime!!!!

[BluieWestOne]

Hey all...there is nothing weird about the capture of the video. It was done with a Minolta Dimage A2, which records 30 frames per second. The Rotor RPM is 360 (The pilots told me that) and that is why...pure coincidence...

[Danita31]

Exactly, that's caused by the stroboscopic effect. Anyone with minimal general knowledge should realize that the very second you see the video.

[EspectroDK]

Of course it can. The blades rpm are in phase with the camera fps. This means that every time the camera shutter opens, the rotor is in the exact same position.

A similar effect can also be seen on car-wheels which sometime seem to be spinning slowly or backwards.

In this particular footage, the rotor spins 12 times each time the camera takes a picture. But the rotor is still in the same position (full rotations) so it seems like the rotor is stationary.

[penegordo]

Video cameras have slow obturation time, that's simply not possible, blades should appear static but blurry.

[jamesmdonaldson]

Yeah man, you're completely right. It's a UFO.

And aliens are coming to take over earth...

And as for 123thcabc's comment - WTF? Why would anyone put a turbine in a helicopter?

Listen to the engine, you can hear it quite clearly. It's the camera's shutter speed. Not all cameras have slow obturation.

[vietfrost]

Wtf camera can't cause that kind of effect.

[2LegHumanist]

yes it can. It's quite a simple process to understand and has been explained over and over again.  If you don't get it we can't help you.

[123thcabc]

turbine engine there somewhere.

[madjimms]

rpm matches fps (kinda) and when they change rpms in landing n liftoff the blades seem to move slightly... its just a trick of the eye...

[dressler65]

how did they do it?