> (1:If you come to my day job), and (2: we shut off all the lights) (3:in the test room), (4:after your eyes adjust in the dark for a minute), you'll see the soft purple glow coming (5:from the edge our 160kV test rig).
replySo, 5 different things that make it glow "not coming from treetops". Parent poster wanted to see glowing treetops in a forest, where we might not be adjusted to dark for a minute.
You can also see such corona discharge with benchtop tesla coils even in lighted room, but those are not trees in forest glowing from a storm.
Even a smallish Tesla coil easily produces voltages north of 160kV. I built one using 4" PVC for the secondary with a wound length of maybe ~2 feet of secondary? From memory of the calculations I did at the time I think it was around 350 kV peak? Might have been higher. Threw 24 inch sparks quite easily.
replyI’m not saying it can’t be seen, I’m saying that you can’t prove something can be seen by showing me a photo that captures light that I can’t see.
replywhat's the job?
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