Ke englense e putsoa?
Lilense tse thibelang boputsoa, tse tsejoang hape ka hore ke lilense tse thibelang mabone a maputsoa, ke lilense tsa mahlo tse etselitsoeng ho sefa kapa ho thibela leseli le leputsoa le hlahisoang ke li-skrini tsa digital, mabone a LED le mehloli e meng ea mabone a maiketsetso.Leseli le leputsoa le na le bolelele bo bokhutšoane ba maqhubu le matla a phahameng, 'me ho pepesetsoa leseli le leputsoa, haholo-holo bosiu, ho ka sitisa potoloho ea tlhaho ea' mele ea ho tsoha borokong.Lilense tse khanyang tse putsoathusa ho fokotsa liphello tse mpe tse ka bang teng tsa ho pepesehela khanya e putsoa ka nako e telele, joalo ka khatello ea mahlo ea digital, hlooho e opang, le litšitiso tsa boroko.Lilense tsena li tla le maemo a fapaneng a ho sefa leseli le leputsoa, ho tloha ho tse batlang li hlakile ho isa ho tse lefifi.Lilense tse ling tsa blue block li boetse li na le liphahlo tse thibelang ponahalo ea sefahleho ho fokotsa ho benya le ho ntlafatsa boiketlo ba pono nakong ea ts'ebeliso ea skrini.Li ntse li eketseha ha batho ba bangata ba qeta nako e ngata ba sebelisa lisebelisoa tsa digital 'me ba batla litsela tsa ho fokotsa liphello tse ka bang teng tsa leseli le leputsoa mahlong a bona le bophelo bo botle ka kakaretso.
Na ho na le motho ea ka roala likhalase tse thibelang mabone a maputsoa?
E, mang kapa mang a ka roala likhalase tse thibelang khanya e putsoa, ho sa tsotellehe lilemo kapa pono.Lilense tsena tse khethehileng li ka ruisa mang kapa mang ea qetang nako e ngata ka pel'a li-skrini tsa digital kapa tlas'a mabone a maiketsetso.Hore na o moithuti, setsebi kapa motho feela ea ratang ho sebelisa lisebelisoa tsa elektroniki,likhalase tse thibelang khanya e putsoae ka thusa ho fokotsa khatello ea mahlo le tšitiso e ka bang teng ho potoloho ea hau ea boroko e bakoang ke ho pepeseha ho feteletseng ho khanya e putsoa.Batho ba bangata ba fumana hore ba thusa ho ntlafatsa boiketlo ba pono nakong ea skrine le ho khothalletsa mekhoa ea ho robala hantle.Kamehla buisana le setsebi sa tlhokomelo ea mahlo ho fumana hore na ke khetho efe ea lense e molemo ka ho fetisisa bakeng sa litlhoko tsa hau tse khethehileng le ho netefatsa ho lekana hantle le ho lokisa pono ha ho hlokahala.
Na ho fosahetse ho roala likhalase tse putsoa letsatsi lohle?
Ho roala likhalase tse khanyang tse putsoa letsatsi lohle hangata ha ho kotsi haeba li sebelisoa joalo ka ha ho reriloe le ho laetsoe.Likhalase tsena li etselitsoe ho sefa mabone a mang a maputsoa a hlahisoang ke li-skrini tsa digital, mabone a maiketsetso le mehloli e meng, e ka thusang ho fokotsa khatello ea mahlo le ho fokotsa tšitiso ea nako ea ho robala.Leha ho le joalo, ho bohlokoa ho etsa bonnete ba hore lilense ke tsa boleng bo holimo 'me li laetsoe ke setsebi sa tlhokomelo ea mahlo.Ho roala likhalase tse sa etselitsoeng ho sebelisoa letsatsi lohle kapa tse laetsoeng ka phoso ho ka baka ho se phutholohe kapa ho mpefatsa mathata a pono.Etsa bonnete ba hore u latela keletso le litaelo tse fanoeng ke setsebi sa tlhokomelo ea mahlo ho netefatsa hore u sebelisalikhalase tse khanyang tse putsoaka polokeho le ka katleho.Haeba u amehile ka ho roala likhalase tse putsoa letsatsi lohle, ho molemo ho bua le setsebi sa tlhokomelo ea mahlo.
Na likhalase tsa blue blocker li hlile lia sebetsa?
Likhalase tse khanyang tse khahlanong le boputsoa, tse tsejoang hape e le likhalase tse khanyang tse bolou, li etselitsoe ho sefa leseli le leputsoa le hlahisoang ke li-skrini, mabone a maiketsetso le mehloli e meng ea leseli.Melemo e ka bang teng ea ho roala likhalase tse thibelang khanya e putsoa e kenyelletsa ho fokotsa mokhathala oa mahlo, ho fokotsa tšitiso ea nako ea ho robala, le ho ntlafatsa boiketlo ba pono, haholo-holo ha u sebelisa lisebelisoa tsa digital ka nako e telele.Le hoja liphihlelo tsa botho li ka 'na tsa fapana, batho ba bangata ba tlaleha hore ba ikutloa ba phutholohile le ho ba le bothata bo fokolang ba mahlo ha ba sebelisa likhalase tse thibelang khanya e putsoa.Leha ho le joalo, lipatlisiso tsa saense mabapi le katleho ea likhalase tse thibelang leseli le leputsoa li hlahisitse liphello tse tsoakaneng.Liphuputso tse ling li bontša hore ho roala likhalase tsena ho ka 'na ha se ke ha ama haholo boleng ba boroko kapa khatello ea mahlo, ha lithuto tse ling li tšehetsa melemo ea tsona.Qetellong, hore na likhalase tse khanyang tse putsoa li nepahetse bakeng sa motho ka mong li ka itšetleha ka lintlha tse fapa-fapaneng, ho kenyelletsa le tšebeliso e khethehileng ea lisebelisoa tsa digital, boleng ba likhalase le bophelo bo botle ba mahlo a bona.Haeba u nahana ho aparalikhalase tse thibelang khanya e putsoa, etsa bonnete ba hore u buisana le setsebi sa tlhokomelo ea mahlo ho fumana mokhoa o molemo ka ho fetisisa oa litlhoko tsa hau tse khethehileng.
Na leseli le leputsoa le kotsi mahlong?
Leseli le leputsoa le ka ba kotsi mahlong, haholo-holo ha le pepesehetse lisebelisoa tsa digital le mabone a maiketsetso.Ho pepesehela khanya e putsoa ka nako e telele ho tloha li-skrini tse kang lik'homphieutha, li-smartphone le matlapa ho ka baka khatello ea mahlo ea digital, e leng se ka lebisang matšoao a kang mahlo a omileng, pono e lerootho le hlooho e bohloko.Ho phaella moo, liphuputso tse ling li bontša hore ho pepesetsoa khanya e putsoa, haholo-holo bosiu, ho ka ’na ha sitisa potoloho ea tlhaho ea ’mele ea ho tsoha ha boroko ka ho ama tlhahiso ea homone ea boroko ea melatonin.Tšitiso ena e ka 'na ea baka bothata ba ho robala, ho fokotsa boleng ba boroko ka kakaretso, le ho eketsa boroko ba motšehare.Le hoja liphello tsa nako e telele tsa ho pepeseha ha leseli le leputsoa ho bophelo bo botle ba mahlo li ntse li ithutoa, ho nka mehato ea ho fokotsa ho pepeseha ha leseli le leputsoa, joalo ka ho sebelisa.likhalase tse thibelang khanya e putsoakapa ho lokisa litlhophiso tsa sesebelisoa ho fokotsa ho ntšoa ha leseli le leputsoa, ho ka thusa ho fokotsa likotsi tse ka bang teng.Hape ho bohlokoa ho nka khefu khafetsa ho tloha skrineng le ho itloaetsa mekhoa e metle ea tlhokomelo ea mahlo ho ts'ehetsa bophelo bo botle ba nako e telele.Haeba u tšoenyehile ka khanya ea lebone le leputsoa le litlamorao tsa eona mahlong a hau, nahana ka ho buisana le setsebi sa tlhokomelo ea mahlo bakeng sa tataiso e ikhethileng.
Ke tseba joang haeba lense ea ka e le putsoa?
Haeba o sa tiisehe hore na lilense tsa hau li na le matla a ho thibela mabone a maputsoa kapa li na le 'mala o moputsoa o thibelang khanya, u ka leka mekhoa e latelang ho fumana hore na lilense tsa hau li na le moralo o thibelang mabone a maputsoa: Sheba le moetsi: Haeba u fumana sehlahisoa. Leqephe la tlhahisoleseling kapa sephutheloana sa lilense tsa hau, se ka bonts'a hore na lilense li na le mabone a maputsoa kapa li na le bokhoni ba ho thibela mabone.U ka boela ua ikopanya le moetsi kapa morekisi ho netefatsa hore na lilense li etselitsoe ho fokotsa khanya e putsoa.Sebelisa teko ea leseli le leputsoa: Bahoebi ba bang ba liaparo tsa mahlo kapa litsebi tsa tlhokomelo ea mahlo ba na le lisebelisoa tse ka khonang ho lekanya boholo ba leseli le leputsoa le fetang ka lilense tsa hau.U ka botsa lebenkele le haufi la hau la optical hore na ba na le tester ea mabone a maputsoa 'me ba ka sheba lilense tsa hau.Lekola tint:Lilense tse thibelang khanya e putsoae ka hlahisa 'mala o moputsoa o fokolang ha e talingoa maemong a itseng a mabone.Tšoara lilense ho ea mohloling oa khanya e tšoeu e khanyang 'me u bone hore na li na le boputsoa bo fokolang.Tint ena e entsoe ka boomo 'me e etselitsoe ho thusa ho fokotsa phetiso ea leseli le leputsoa.Ho bohlokoa ho hlokomela hore lilense tse thibelang khanya e putsoa kapa lilense tse putsoa li etselitsoe ho fokotsa khanya e putsoa ho tsoa ho li-skrini tsa digital le mabone a maiketsetso, 'me li kanna tsa se ke tsa felisa khanya eohle e putsoa.Haeba u na le matšoenyeho a tobileng mabapi le ho pepeseha ha leseli le leputsoa le bophelo bo botle ba mahlo, nahana ka ho buisana le setsebi sa tlhokomelo ea mahlo bakeng sa keletso ea motho ka mong.
Nako ea poso: Jan-17-2024