| Re: Amazing Soviet Anti-Gravity Device |
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Group: aus.aviation · Group Profile
Author: Atheist ChaplainAtheist Chaplain Date: Aug 20, 2008 21:13
> Atheist Chaplain wrote:
>> "Sylvia Else" wrote in message
>> news:g8igih$3a3$1@aioe.org...>>> Pits wrote:
>>>> On Aug 21, 9:06 am, "TacAN" wrote:
>>>> 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 :-)
>
> Yep - I reckon it wouldn't be too difficult - perkaps easier in the lab
> later.
> ** Posted from http://www.teranews.com **
A friend worked for Chanel 7 for a few years, and he showed my how they
reduce and even stop getting those lines you see running down computer
monitors in the background of interviews by syncing the refresh of the
camera with the sync of the monitor, same principal applies here :-)
You could have fun at air shows with that trick :-)
And it is far easier in the field as all it is is a little white knob that
is turned until sync is achieved (and you can see the results in the
eyepiece)
:-)
--
"Calling Atheism a religion is like calling bald a hair color."
Don Hirschberg
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