Lampu hitam: Perbedaan antara revisi

'''Lampu hitam''', juga disebut '''lampu UV-A''', '''lampu Wood''', atau '''lampu ultraviolet''', adalah lampu yang memancarkan [[Ultraungu|sinar ultraviolet]] gelombang panjang (UV-A) dan sangat sedikit [[Spektrum kasatmata|cahaya tampak]].<ref name="Kitsinelis">{{cite book|last=Kitsinelis|first=Spiros|year=2012|url=https://books.google.com/books?id=2NQkachMBl8C&q=%22black+light&pg=PA108|title=The Right Light: Matching Technologies to Needs and Applications|publisher=CRC Press|isbn=978-1439899311|pages=108|archive-url=https://web.archive.org/web/20130527011828/http://books.google.com/books?id=2NQkachMBl8C&pg=PA108&dq=%22black+light|archive-date=2013-05-27|url-status=live}}</ref><ref name="Miller">{{cite book|last1=Miller|first1=Larry S.|last2=McEvoy Jr.|first2=Richard T.|year=2010|url=https://books.google.com/books?id=W7h6ADU1qRQC&q=%22black+light%22+lamp++filter++ultraviolet&pg=PA202|title=Police Photography|publisher=Elsevier|isbn=978-1437755817|edition=6th|pages=202|archive-url=https://web.archive.org/web/20130526232815/http://books.google.com/books?id=W7h6ADU1qRQC&pg=PA202&dq=%22black+light%22+lamp++filter++ultraviolet|archive-date=2013-05-26|url-status=live}}</ref><ref name="Booth2">{{cite book|last=Booth|first=C.|year=1971|url=https://books.google.com/books?id=e8wMNNsrcQQC&q=%22black+light+UV&pg=PA642|title=Methods in Microbiology|publisher=Academic Press|isbn=978-0080860305|volume=4|pages=642|archive-url=https://web.archive.org/web/20130527061941/http://books.google.com/books?id=e8wMNNsrcQQC&pg=PA642&dq=%22black+light+UV|archive-date=2013-05-27|url-status=live}}</ref><ref name="Simpson2">{{cite book|last=Simpson|first=Robert S.|year=2003|url=https://books.google.com/books?id=gS1EfPUOTUoC&q=%22black+light%22+lamp++filter++ultraviolet&pg=PA125|title=Lighting Control: Technology and Applications|publisher=Taylor & Francis|isbn=978-0240515663|pages=125|archive-url=https://web.archive.org/web/20130527063154/http://books.google.com/books?id=gS1EfPUOTUoC&pg=PA125&dq=%22black+light%22+lamp++filter++ultraviolet|archive-date=2013-05-27|url-status=live}}</ref> Salah satu jenis lampu memiliki bahan filter violet, baik pada bohlam atau dalam filter kaca terpisah di wadah lampu, yang menghalangi sebagian besar cahaya tampak dan memungkinkan sinar UV untuk lewat,<ref name="Booth2" /> sehingga lampunya memancarkan cahaya violet redup saat beroperasi.<ref name="GlowInc">{{cite web|year=2010|title=Black Lights|url=http://glow.glowinc.com/black-lights-1/|work=Technical information|publisher=Glow Inc.|archive-url=https://web.archive.org/web/20181116030911/http://glow.glowinc.com/black-lights-1/|archive-date=November 16, 2018|access-date=November 15, 2018|url-status=live}}</ref><ref name="Rorie">{{cite web|last=Rorie|first=Benjamin|year=2011|title=How Do Black Lights Work?|url=http://blog.1000bulbs.com/how-do-black-lights-work/|work=Blog|publisher=1000Bulbs.com|archive-url=https://web.archive.org/web/20130214225709/http://blog.1000bulbs.com/how-do-black-lights-work/|archive-date=February 14, 2013|access-date=January 16, 2013|url-status=live}}</ref> Lampu cahaya hitam yang memiliki filter ini memiliki penyebutan industri pencahayaan yang disertai huruf "BLB".<ref name="Booth">{{cite book|last=Booth|first=C.|year=1971|url=https://books.google.com/books?id=e8wMNNsrcQQC&q=%22black+light+UV&pg=PA642|title=Methods in Microbiology|publisher=Academic Press|isbn=978-0080860305|volume=4|pages=642|archive-url=https://web.archive.org/web/20130527061941/http://books.google.com/books?id=e8wMNNsrcQQC&pg=PA642&dq=%22black+light+UV|archive-date=2013-05-27|url-status=live}}</ref><ref name="GlowInc" /> Hal ini merupakan singkatan dari "blacklight blue". Jenis lampu kedua menghasilkan ultraviolet tetapi tidak memiliki bahan filter, sehingga menghasilkan lebih banyak cahaya tampak dan mempunyai warna biru saat beroperasi.<ref name="Booth" /><ref name="Simpson">{{cite book|last=Simpson|first=Robert S.|year=2003|url=https://books.google.com/books?id=gS1EfPUOTUoC&q=%22black+light%22+lamp++filter++ultraviolet&pg=PA125|title=Lighting Control: Technology and Applications|publisher=Taylor & Francis|isbn=978-0240515663|pages=125|archive-url=https://web.archive.org/web/20130527063154/http://books.google.com/books?id=gS1EfPUOTUoC&pg=PA125&dq=%22black+light%22+lamp++filter++ultraviolet|archive-date=2013-05-27|url-status=live}}</ref><ref name="GlowInc" /> Lampu ini dibuat untuk digunakan dalam perangkap serangga elektrik, dan diidentifikasi dengan sebutan industri "BL".<ref name="Rorie" /> Hal ini merupakan singkatan dari "blacklight”