4 ms·
just pictured myself with a Darth Vader mask and a UVC portable sabre to kill covid-19... re-reading those specs "Measurements were performed on a high-frequenc
by sgroppino 7y ago
just pictured myself with a Darth Vader mask and a UVC portable sabre to kill covid-19... re-reading those specs "Measurements were performed on a high-frequency, current limited electronic ballast and represent average values at 1 meter" - this means the output could be considerable higher at a few inches and it'll take only a few seconds to sterilize small garments (and mobile phones). It could work.
- rolph 7y agoyou just have to be carefull about repeated exposure of skin and eyes. light energy dissipates as a square function of distance the general idea is quarter the energy for 1 foot distance increase a quarter of that again when you get to 4 feet away... maybe this is more concise: https://en.wikipedia.org/wiki/Inverse-square_law https://en.wikipedia.org/wiki/Inverse-square_law