I'm shooting a music video Tuesday, there are a few night sequences of people breaking stuff, which of course we will shoot at 300fps.
In terms of the amount of light needed at 300fps 1/600th shutter, and flicker, what lights will I get the most use out of?
I know kinos will flicker, and I read something about needing a 2k or up for tungsten light, is that true?
What about hmi's with flicker free balasts?
Also, can anyone tell me how much light I'll be losing if I do a 90 degree shutter angle vs 180? I'm sure there is a very simple math equation for that...I just don't know it.
Thanks for all the help guys!