> "Sylvia Else" wrote in message
> news:g8igih$3a3$1@aioe.org...

>> Pits wrote:

>>> On Aug 21, 9:06 am, "TacAN" wrote:

>>>> How do they do it? ....... Anti gravity?? ;-p
>>>> Those clever Russians.
>>>>
>>>> http://www.youtube.com:80/watch?v=M-19zOPBDFc
>>>>
>>>> Graham

>>> Cameras never lie ?
>>> this one has me stumped unless the frame rate of the filming camera is
>>> synced to the main rotor RPM but it still looks wrong

>> It would need a very small exposure time to give such detail to the
>> blades. I'm thinking some sort of fakery.
>>
>> Sylvia.

>
> you guys ......... :-) I don't even have to see the clip to know what your
> taking about.
> as Pit suggested, the frame rate is indeed synced with the rotors, an easy
> thing to do with a modern broadcast quality camera, such as those used by
> local news services around the world, in fact it is controlled by a small
> dial on the side of the Camera.
> the camera man who originally posted this clip let people speculate over all
> sorts of far fetched things before he came clean, I suspect someone else has
> re posted this to the tube, or you haven't read through the hundreds of
> comments :-)