Fitilar Ultraviolet

Ba haka ba da dadewa wani sabon abu mai ban sha'awa ya bayyana akan sayarwa - hasken wuta na ultraviolet. Suna aiki a kan LEDs, suna bayyana tare da hasken haskensu wanda ba'a iya gani ga rayayyun bakan gizo. Irin waɗannan fitilu na iya zama a cikin aljihu ko kunn kunne, ƙananan maɓalli da na'urori masu tsada. Ana shigar da fitilu na lantarki a cikin bankunan da kuma ribar kudi don rajistar takardun kudi don amincin. Ƙananan lantarki na launi suna da matukar dace don amfani da rayuwar yau da kullum don dalilai masu zuwa.

Me ya sa nake bukatan lantarki na ultraviolet?

Sun san su da hasken wutar lantarki tare da hasken ultraviolet bayan ƙaddamar da fentin fure. Ana nunawa a cikin hasken hasken ido na wutar lantarki. Ta hanyar sayen irin wannan na'ura, zaka iya amfani dashi azaman mai ganowa ga abubuwa daban-daban waɗanda ke kula da rayon UV.

1. Mafi sau da yawa, ana sayo haske da ultraviolet don duba kudi. Kamar yadda ka sani, bayanan takarda na zamaninmu suna da nau'o'in kariya mai yawa - wadannan kayan ado ne, gashi masu karewa, sassan da aka gyara, da sauransu. Mafi yawansu suna da ikon yin haske a cikin tabarau daban-daban a ƙarƙashin radiation ultraviolet tare da wani matsayi. Siyan fitilar aljihu a matsayin mai ganowa don amincin banknotes zai dace idan kuna aiki a cikin kasuwanci. Duk da haka, kana buƙatar sanin game da kariya na bayanan bayanan, domin masu yaudarar zamani suna da kyau a ƙirƙira kariya mai mahimmanci.
2. Don bincika raguwa na aiki da ruwa a cikin motocin da sauran kayan aiki. Don aiwatar da irin wannan ganewar asali, yana da muhimmanci don ƙara dan ƙaramin fenti mai launin ruwa ga ruwa mai so. Bugu da ƙari, neman neman fashewa, masu amfani da motoci suna amfani da lantarki na ultraviolet don duba samfurin sata.
3. Wasu matakai masu haske tare da isasshen iko zasu iya amfani dashi a cikin fasaha da ilimin geology - don bincika da kuma ƙayyade ma'adanai daban-daban da duwatsu. Alal misali, a cikin wani nau'i na kusan kowane kantin yanar gizon yanar gizonku za ku sami fitilar ultraviolet don neman amber . Don haka, ya fi kyau sayen samfurin sana'a - suna da tsada fiye da na al'ada.
4. Alamar tsaro na wasu sassan da masana'antu ke sarrafawa ana iya gani ne kawai a hasken radiation ultraviolet. Idan ta zama sana'a ka fuskanci irin wannan buƙata, to, hasken UV zai zama mai sayarwa mai amfani. Ya kamata ku sani cewa hasken wuta yana da ikon "duba" a cikin rubutun ultraviolet da alamomin alamar da ba a gani ba kamar Edding.
5. A cikin mafarauci, hasken wuta tare da hasken ultraviolet suna neman nema daga cikin dabba da aka ji rauni, kamar yadda jini yana ɗaukar hasken ultraviolet da kyau kuma yana da duhu a kan kowane bayanan.
6. A cikin criminology da tracology, hasken wuta tare da reagents amfani da masana don bincika burbushi na daban-daban ruwaye halittu.

Iri na ultraviolet LED lantarki

Duk da haka, ba duk na'urori ba ne - sun bambanta ba kawai a cikin siffar da na waje ba, amma kuma a cikin bakan na radiation ultraviolet wanda zai iya "gani". A wasu kalmomi, an shirya dukkan hasken wuta don daban-daban iyakar raƙuman haske. Har ila yau, suna da daban-daban na LEDs, wanda ke ƙayyade yiwuwar yin amfani da hasken ultraviolet a wasu wurare.

1. Gilashin haske a 300-380 nm (nanometers) su ne mafi kyau don neman rayukan halittu, da magunguna.
2. Don bincika bayanan kula, tsawon layin UV dole ne ya zama akalla 385 nm, wasu kuma ba su da hasken wuta sosai ba zasu iya gano kariya mai sauƙi ba. Saboda haka, ya fi dacewa don yin amfani da fitila mai tsabta BlackLight.
3. Domin gane bambancin alamar da ba a gani, zaka buƙaci hasken wuta tare da zabin dogon lokaci na 385-400 nm.
4. Idan kana so ka saya fitilar ultraviolet kawai don fun, to sai ka san duk wani takardun da aka yi da fenti mai laushi (kamar yadda, a misali, a cikin shaguna) za su haskaka a ƙarƙashin rinjayar tasirin kowane lokaci. Saboda haka, ko da maƙallin ɗan gajeren aljihu mai wuya zai isa.