FACTS ABOUT DRAPE AND PIPE DC REVEALED

With AlGaN and AlGaInN, even shorter wavelengths are achievable. In close proximity to-UV emitters at wavelengths about 360–395 nm are by now low-cost and infrequently encountered, one example is, as black light lamp replacements for inspection of anti-counterfeiting UV watermarks in files and copyright, and for UV curing. Significantly more exp