[GreenKeys] Model 15 slow-motion video

John Lawson john at tubetestingpros.com
Sat Aug 10 18:42:28 EDT 2019


Greetings Greenkeys!

I have made a short video of a Model 15 copying ITTY in slow motion.

The clips were recorded at 210 frames per second, and the resulting 
video is "slowed down" by a factor of 7.

The camera (a Casio Exilim) does not offer high resolution at this frame 
rate, and there is some unavoidable flicker caused by frame-rate, 
shutter speed, and aperture vs. the lights (LED photo lighting)

Finally you will notice some occasional swaying of the image; this is 
because the machine is on a dolly and the carriage returns move the 
machine a bit.


This video is public domain and anyone may use it as they wish. You may 
download a copy from the Vimeo page, or I can send you a Dropbox link.   
Enjoy....

https://vimeo.com/353151381



Cheers

John KB6SCO

Carson City



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