On Sun, Apr 5, 2015 at 5:51 PM, Daniel Rocha <[email protected]> wrote:
So hot, I wish I could estimate the temperature, but I am color blind: > > https://www.youtube.com/watch?v=N_DONpheIxo > I suspect the purple was an artifact of the optics in the cellphone that was being used to record the video, perhaps due to ultraviolet light, as the person doing the recording seemed to think. If so, I doubt you could get a good read on the color temperature of the ingot from the video. Eric
