SCIENTISTS at Japanese LED giant Ushio are warning about the number of unfiltered far UV-C lamps set to come onto the market in 2021. QuantaOptic ™ Narrowband Optical Filters For Far-UVC 222nm 220nm 210nm Bandpass Light Filtering Applications They say they’re deeply concerned about the production of potentially unsafe products with a wavelength of 222 [...]
Properly Filtered Far-UVC 207nm ,219nm, 220nm, 222nm Peak Wavelengths Are Safe for Human Eyes and Skin
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