Muraayadaha UV, sida magacu tilmaamayo, waa muraayado ku shaqayn kara iftiinka ultraviolet-ka. Dusha sare ee muraayadaha noocan oo kale ah waxaa badanaa lagu dahaadhaa dahaar gaar ah oo nuugi kara ama ka tarjumaya iftiinka ultraviolet-ka, taasoo ka hortagaysa iftiinka ultraviolet-ka inuu si toos ah ugu iftiimo dareemaha ama filimka sawirka.
1,Astaamaha ugu muhiimsan ee muraayadaha UV-ga
Muraayadaha UV waa muraayad aad u gaar ah oo naga caawin karta inaan "aragno" adduunka aan caadiyan arki karin. Marka la soo koobo, muraayadaha UV waxay leeyihiin sifooyinka ugu muhiimsan ee soo socda:
(1)Awood u leh inuu sifeeyo fallaaraha ultraviolet-ka isla markaana uu baabi'iyo saameynta ay keenaan fallaaraha ultraviolet-ka
Iyada oo ay ugu wacan tahay mabda'a wax soo saarka, muraayadaha UV waxay leeyihiin shaqo shaandhayn gaar ah oo loogu talagalay fallaaraha ultraviolet. Waxay shaandhayn karaan qayb ka mid ah fallaaraha ultraviolet (guud ahaan, waxay shaandheeyaan fallaaraha ultraviolet inta u dhaxaysa 300-400nm). Isla mar ahaantaana, waxay si wax ku ool ah u yareyn karaan oo ay tirtiri karaan iftiinka iyo kala firdhinta buluugga ah ee ay sababaan fallaaraha ultraviolet ee jawiga ama iftiinka qorraxda xad-dhaafka ah.
(2)Laga sameeyay agab gaar ah
Maadaama muraayadaha caadiga ah iyo balaastikada aysan gudbin karin iftiinka ultraviolet, muraayadaha UV guud ahaan waxaa laga sameeyaa quartz ama walxo gaar ah oo indhaha ah.
(3)Awood u leh inuu gudbiyo iftiinka ultraviolet iyo inuu gudbiyo shucaaca ultraviolet
Muraayadaha UVIftiinka ultraviolet-ka ayaa gudbiya, kaas oo ah iftiin leh hirar dhererkiisu u dhexeeyo 10-400nm. Iftiinkan indhaha bini'aadamka ma arki karo laakiin waxaa qaban kara kamarad UV ah.
Iftiinka Ultraviolet-ka ma la arki karo indhaha aadanaha
(4)Shuruudo gaar ah u leh deegaanka
Muraayadaha UV badanaa waxaa loo baahan yahay in lagu isticmaalo deegaan gaar ah. Tusaale ahaan, qaar ka mid ah muraayadaha UV waxay si sax ah ugu shaqeyn karaan jawi iyagoon faragelin ka helin iftiinka la arki karo ama iftiinka infrared-ka.
(5)Muraayaddu waa qaali
Maadaama soo saarista muraayadaha UV ay u baahan tahay agab gaar ah iyo habab wax soo saar oo sax ah, muraayadahan badanaa aad bay uga qaalisan yihiin muraayadaha caadiga ah waana ay adag tahay in sawir qaadayaasha caadiga ah ay isticmaalaan.
(6)Xaaladaha gaarka ah ee codsiga
Xaaladaha isticmaalka muraayadaha ultraviolet-ka ayaa sidoo kale aad u gaar ah. Badanaa waxaa loo isticmaalaa cilmi-baarista sayniska, baaritaanka goobta dambiyada, ogaanshaha lacagta been abuurka ah, sawir-qaadista biomedical-ka iyo meelo kale.
2,Taxaddarrada isticmaalka muraayadaha UV
Iyada oo ay ugu wacan tahay sifooyinka gaarka ah ee muraayadda, taxaddarro qaar ayaa loo baahan yahay in la qaado marka la isticmaalayo muraayaddaMuraayadaha UV-ga:
(1) Ka taxaddar inaad farahaaga ku taabato dusha sare ee muraayadda. Dhididka iyo dufanka ayaa laga yaabaa inay mirdheeyaan muraayadda oo ay ka dhigaan mid aan la isticmaali karin.
(2) Ka taxaddar inaadan ku toogan ilo iftiin oo xooggan sida qofka, sida si toos ah u toogan qorrax soo baxa ama qorrax dhaca, haddii kale muraayadda ayaa waxyeelloobi karta.
Iska ilaali inaad toogato qorraxda tooska ah
(3) Ka taxaddar inaad si joogto ah muraayadaha ugu beddesho jawi ay iftiinku isbeddelo si looga hortago in caaryadu ku samaysmaan gudaha muraayadda.
(4)Fiiro gaar ah: Haddii biyuhu galaan muraayadda, isla markiiba jar korontada oo raadso dayactir xirfad leh. Ha isku dayin inaad furto muraayadda oo aad adigu nadiifiso.
(5) Ka taxaddar inaad si sax ah u rakibto oo aad u isticmaasho muraayadda, iskana ilaali inaad isticmaasho xoog xad dhaaf ah, taasoo sababi karta inay daato muraayadda ama kamaradda.
Fikradaha kama dambaysta ah:
Haddii aad xiisaynayso inaad iibsato noocyo kala duwan oo muraayado ah oo loogu talagalay kormeerka, sawir-qaadista, diyaaradaha aan duuliyaha lahayn, guriga casriga ah, ama isticmaal kasta oo kale, waxaan haynaa waxaad u baahan tahay. Nala soo xiriir maanta si aad wax badan uga barato muraayadahayada iyo agabka kale.
Waqtiga boostada: Jan-10-2025
