Lefats'eng la optics, ho nepahala le ho hlaka ho bohlokoa, haholo ha ho tluoa lits'ebetsong tsa litšoantšo tse sebelisoang lits'ebetsong tse bobebe joalo ka ho nka lifoto, lipatlisiso tsa mahlale le tlhahlobo ea bongaka. E 'ngoe ea lisebelisoa tsa bohlokoahali tsa ho fihlela ts'ebetso e nepahetseng lits'ebetsong tsena ke ultraviolet (UV) optical filter. Lisefe tsa UV li bapala karolo ea bohlokoa ho sireletseng li-sensor le ho ntlafatsa boleng ba litšoantšo ka ho thibela khanya e kotsi ea ultraviolet, e ka senyang setšoantšo kapa ea senya likarolo tse bonolo. Sehloohong sena, re tla hlahloba melemo ea mantlha ea li-filters tsa ultraviolet le karolo ea tsona ea bohlokoa liindastering tse fapaneng.
Ultraviolet ke engLisebelisoa tsa Optical?
Lifilimi tsa Ultraviolet Optical li etselitsoe ho monya kapa ho thibela leseli la ultraviolet hore le se fihle ho sensor ea kh'amera, microscope kapa lisebelisoa tse ling tsa mahlo. Li-filters tsena li shebane ka ho khetheha le bolelele ba maqhubu a khanya maboneng a ultraviolet, ao hangata a tlohang ho 100 nm ho ea ho 400 nm. Ka ho sefa leseli la UV, lihloela tsena li netefatsa hore ke leseli le bonahalang feela le fihlang tsamaisong ea optical, e leng se lumellang hore ho be le litšoantšo tse hlakileng le tse nepahetseng haholoanyane.
Leseli la ultraviolet, le hoja le sa bonahale mahlong a motho, le ka ba le liphello tse kotsi tsamaisong ea litšoantšo le boleng ba setšoantšo se hapuoeng. Ka ho sebelisa li-filters tsa UV, basebelisi ba ka netefatsa hore lisebelisoa tsa bona li sebetsa ka hohle kamoo ba ka khonang le ho thibela ho khopama ho sa batleheng ho bakoang ke mahlaseli a UV.
Bohlokoa ba Lisefe tsa Ultraviolet Optical
1. Tšireletso ea Li-Sensitive Sensors
Lisebelisoa tse ngata tsa optical, haholo-holo lik'hamera tsa digital, li-sensor tsa CCD (li-charge-coupled device) le lisebelisoa tsa saense, li itšetlehile ka li-sensor tse ka utloang leseli la UV. Ho pepesetsoa leseli la ultraviolet ho ka senya ts'ebetso ea sensor ha nako e ntse e ea, ho lebisa ho senyeha ha sensor, ho fokotsa nako ea bophelo, le ho bala ho sa nepahalang. Ka ho kenyelletsa li-filters tsa UV optical, li-sensor tsena li sirelelitsoe ka katleho mahlaseling a kotsi, ka hona li lelefatsa bophelo ba tsona le ho netefatsa liphetho tse tsitsitseng, tsa boleng bo holimo.
2. Ntlafatso ea ho Hlakola Litšoantšo
Leseli la ultraviolet le ka sitisa ho hlaka ha setšoantšo ka ho hlahisa mosi, lerootho, kapa ho sothoa ha mebala. Mahlaseli a UV a atisa ho hasana ka har'a lisebelisoa tsa optical, e leng se bakang mahlaseli a sa batleheng le phokotso ea ho hlaka ha setšoantšo ka kakaretso. Li-filters tsa UV li etselitsoe ho thibela leseli lena le hasaneng, ho lumella leseli le bonahalang feela ho feta. Sena se fella ka litšoantšo tse hlakileng haholoanyane, tse hlakileng haholoanyane, le tse hlakileng haholoanyane, tse bohlokoa haholo lits'ebetsong tse hlokang boleng bo nepahetseng ba setšoantšo, joalo ka ho microscope kapa ho nka lifoto tsa setsebi.
3. Ho Ntlafatsoa ho Nepaha ha Mebala
Ntle le ho sireletsa li-sensor le ho ntlafatsa ho hlaka, li-filters tsa UV optical le tsona li thusa ho ntlafatsa ho nepahala ha mebala. Leseli la ultraviolet le ka baka phetoho ho leka-lekana ha mebala ea litšoantšo, hangata e lebisang ho 'mala o moputsoa o ka khopamisang mebala ea' nete. Ka ho thibela mahlaseli a UV, lihloela tsena li thusa ho boloka tlhahiso ea 'mala oa 'nete, e leng bohlokoa bakeng sa lits'ebetso tse joalo ka ho nka lifoto tsa sehlahisoa, ho khutlisetsa botaki, le litšoantšo tsa mahlale, moo ho hlokahalang mebala e nepahetseng.
4. Ho Thibela Tšenyo ea Lense
Leseli la UV le ka boela la baka tšenyo ea 'mele ho lilense tsa optical ha nako e ntse e ea. Ho pepesehela mahlaseli a kotsi nako e telele ho ka lebisa ho senyeha ha lense, joalo ka ho fifala, ho petsoha ha bokaholimo, kapa ho putlama ha lense. Ka ho sebelisa li-filters tsa ultraviolet Optical, lilense tsa mahlo li sirelelitsoe hore li se ke tsa pepesetsoa ka kotloloho mabone a UV, tse thusang ho boloka boleng ba tsona le ho lelefatsa nako ea tsona ea ts'ebetso.
5. Ho feto-fetoha ha Likopo tse fapaneng
Li-filters tsa Ultraviolet Optical li sebelisoa haholo libakeng tse fapaneng ka lebaka la ho feto-fetoha ha tsona le bohlokoa ba tsona. Tse ling tsa lisebelisoa tsa bohlokoa li kenyelletsa:
• Ho nka linepe: Ho nka lifoto tsa litsebi le tsa batho ba sa rutehang, lihloela tsa UV li sebelisoa ho felisa litlamorao tse kotsi tsa lebone la ultraviolet le ho ntlafatsa ho hlaka ha lithunya tsa kantle.
• Microscopy: Litšoantšong tsa saense le tsa bongaka, lihloela tsa mahlo tsa UV li netefatsa hore lisampole li etsoa litšoantšo ntle le ho sothoa kapa ho senyeha ho tsoa ho mahlaseli a UV.
• Thuto ea linaleli: Lisefe tsa UV li sebelisoa ka libonela-hōle ho thibela tšitiso ea khanya ea UV ha ho shejoa lihloliloeng tsa leholimo.
• Litšoantšo tsa Bongaka: Litlhahlobong tsa bongaka, li-filters tsa UV li sebelisoa ho lisebelisoa tse kang li-endoscopes ho netefatsa litšoantšo tse nepahetseng tsa mehaho ea ka hare ntle le tšitiso ea UV.
Qetello
Li-filters tsa Ultraviolet ke lisebelisoa tsa bohlokoa bakeng sa ho sireletsa lits'ebetso tsa optical le ho netefatsa litšoantšo tsa boleng bo holimo. Ka ho thibela mahlaseli a kotsi a UV, li-filters tsena li thusa ho boloka botšepehi ba li-sensor tse hlokolosi, ho ntlafatsa ho hlaka ha setšoantšo, ho ntlafatsa ho nepahala ha mebala, le ho thibela tšenyo ea lilense. Ebang ke ho nka linepe, lipatlisiso tsa mahlale, tlhahlobo ea bongaka, kapa bolepi ba linaleli, lifilthara tsa UV Optical li bapala karolo ea bohlokoa ho boloka ts'ebetso le nako e telele ea lisebelisoa tsa mahlo. Bohlokoa ba bona ba ho sireletsa lisebelisoa le ho ntlafatsa boleng ba litšoantšo bo li etsa karolo ea bohlokoa liindastering tse fapaneng.
Bakeng sa lintlha tse ling le likeletso tsa litsebi, etela sebaka sa rona sa marang-rang hohttps://www.jiujonoptics.com/ho ithuta haholoanyane ka lihlahisoa tsa rona le tharollo.
Nako ea poso: Apr-08-2025
