Ifiziksi Yesikole Samabanga Aphezulu

Izihloko zefiziksi mayelana nezenzakalo zemvelo njll. ezihlobene nefiziksi.

Ukubona eduze (hyperopia)

Ukuqonda ukubona eduze (hyperopia)

Ukubuka kude , noma i-hyperopia, ukuphazamiseka kwamehlo lapho iso lingakwazi ukubona amaphuzu aseduze ngokucacile noma amaphuzu aseduze abonakala efiphele. Nakuba kunzima ukubona amaphuzu aseduze, abantu ababona kude bangabona amaphuzu akude ngokucacile. Iphuzu eliseduze yibanga eliseduze kakhulu iso elivamile elingalibona ngokucacile. Umuntu ojwayelekile onamehlo ajwayelekile unephuzu eliseduze elingama-25 cm. Iphuzu elikude yibanga elikude kakhulu iso elivamile elingalibona ngokucacile. Umuntu ojwayelekile onamehlo ajwayelekile unephuzu elikude kakhulu lokungapheli. Igama elithi Infinity igama elisetshenziselwa ukuchaza ibanga lezinto ezikude kakhulu.

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Ukubona eduze (i-myopia)

Ukuqonda Ukungaboni Kafushane (i-myopia)

Ukungaboni eduze , noma i-myopia, ukuphazamiseka kwamehlo lapho iso lingakwazi ukubona izinto ezikude ngokucacile noma izinto ezikude zibonakala zifiphele. Nakuba kunzima ukubona izinto ezikude, iso eliseduze lingabona izinto eziseduze ngokucacile. Iphuzu eliseduze yibanga eliseduze kakhulu iso elivamile elingalibona ngokucacile. Umuntu ojwayelekile onamehlo ajwayelekile unephuzu eliseduze elingama-25 cm. Iphuzu elikude yibanga elikude kakhulu iso elivamile elingalibona ngokucacile. Umuntu ojwayelekile onamehlo ajwayelekile unephuzu elikude kakhulu lokungapheli. Igama elithi Infinity igama elisetshenziselwa ukuchaza ibanga lezinto ezikude kakhulu.

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Amathuluzi okubona ngamehlo

Izinto zokusetshenziswa kwamehlo ezibonakalayo

Iso liyithuluzi elibonakalayo elitholakala kubantu. Likuvumela ukuthi ufunde isihloko sefiziksi 😀 noma ubheke ubuso besoka elihle noma elihle 🙂 Kuthiwani uma amehlo akho engasebenzi kahle? Ngokuqinisekile uyazi impendulo yalo mbuzo. Ngakho-ke, bonga uma usenamehlo aphilile futhi ubona kahle. Umuntu oyimpumputhe ngokuqinisekile akakwazi ukubona futhi angacabanga ngesimo sezwe esiphila kulo namuhla.

Ukuba namehlo anempilo futhi asebenza kahle kuyithemba lawo wonke umuntu. Kodwa-ke, iqiniso ngezinye izikhathi alifinyeleli okulindelwe. Abanye abantu bahloselwe ukubhekana nokungasebenzi kahle kwamehlo, okubavimbela ukubona kahle. Intuthuko kwezesayensi, ikakhulukazi i-physics, yenze kwaba nokwenzeka ukudala izinsiza ezibonakalayo njengezibuko nama-contact lens.

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Isibuko esijiyile

Incazelo yesibuko esiguquguqukayo

Uhlobo olulodwa lwesibuko olusetshenziswa ekuphileni kwansuku zonke yisibuko esigobile. Isibuko esigobile yisibuko esinesimo esigobile, lapho ubuso besibuko obubonisa ukukhanya bujika phambili.

Sebenzisa

Uma uke wabona isibuko sokubuka emuva sesithuthuthu noma semoto, cishe ujwayelene nokusetshenziswa kwansuku zonke kwezibuko ezibukisayo. Zisetshenziswa njengezibuko zokubuka emuva ngoba isithombe ezisikhiqizayo sincane, okuvumela insimu ebanzi yokubuka. Ngaphandle kosayizi wesithombe omncane, zonke izithombe ezikhiqizwayo zingokoqobo noma zingokomfanekiso. Sicela ufunde isihloko sezithombe zesibuko ezibukisayo ukuze uqonde kangcono.

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Isibuko esigobile

Incazelo yesibuko esigoqekile

Uhlobo olulodwa lwesibuko olusetshenziswa ekuphileni kwansuku zonke yisibuko esigobile. Isibuko esigobile yisibuko esigobile, lapho ubuso obukhanyayo bugobile khona emuva. Ukuze sikusize uqonde, hlola isithombe sesibuko esigobile ohlangothini.

Sebenzisa

Uma ufuna ukubona isikhumba sakho sobuso ngokucacile nangokuningiliziwe, bamba ubuso bakho eduze kobuso obukhanyayo besibuko esigobile kuze kube yilapho ukubonakaliswa kwakho kubonakala kukhulu futhi izikhala zakho zibonakala ngokucacile. Ukubonakaliswa kwakho kubonakala kukhulu kunobuso bakho ngoba isibuko siyakukhulisa, okwenzeka lapho ubuso bakho bungaphansi kobude obuqondile besibuko. Sicela ufunde isihloko sokubonakaliswa kwesibuko esigobile ukuze ukuqonde kangcono lokhu. Ngenxa yokuthi kukhulisa ukubonakaliswa, izibuko zivame ukusetshenziswa ngabesifazane ekuzilungiseni kanye nabesilisa ekushefeni.

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Isibuko esiyisicaba

Ngokuqinisekile ujwayelene nezibuko ezisicaba 🙂 Ngaphambi kokuya esikoleni, cishe uchithe isikhathi eside ubheka isithombe sakho esibukweni, uhlola ukuthi ubuso bakho busebuhle noma buhle 😀 Izibuko ziyithuluzi elilula lokukhanya esivame ukulisebenzisa nsuku zonke.

Incazelo Yesibuko Sendiza

Empilweni yansuku zonke, izibuko zendiza zivame ukubizwa ngokuthi izibuko. Uma umuntu ethi "isibuko," ngokuvamile usho isibuko sendiza. Ku-physics, kufanele uzibize ngezibuko zendiza ukuze uzihlukanise nezibuko ezigobile ( ezigobile nezigobile ).

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Ukukhanya okukhanyayo kujwayelekile futhi kuyasakazeka

Incazelo yokubonakaliswa okuvamile nokusabalala kokukhanya

Uma ume phambi kwesibuko esiyisicaba , ungabona ukubonakaliswa kobuso bakho. Uma ume onqenqemeni lwesibuko, usabubona ubuso bakho ngemuva kwaso? Ungakuhlola lokhu ngokukhanyisela ithoshi noma into efana naleyo esibukweni. Uma ithoshi liqondiswe ngqo esibukweni, ukukhanya okubonakalayo kungabonakala. Kodwa uma ume onqenqemeni lwesibuko bese ukhanyisela ithoshi esibukweni, ngeke ukubone ukubonakaliswa!

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Umthetho wokubonakaliswa kokukhanya

Ukuqonda umthetho wokubonakaliswa kokukhanya

Ukuzindla kusho inqubo yokugxumagxuma. Ukubuyela emuva kusho ukubuyela emuva ngoba kushaya okuthile. Ngakho-ke, ukuzindla kungachazwa njengento lapho indlela yokunyakaza kwento ishintsha khona ngoba ishaya isithiyo. Uma uphonsa ibhola odongeni, ibhola lizogxumagxuma ngoba lishaye odongeni.

Ukuqonda Ukukhanya Okukhanyayo

Uma ukukhanya kukhishwa yilanga noma omunye umthombo wokukhanya njengokukhanya kukagesi, ukukhanya kuhamba kusuka emthonjeni wokukhanya kuzo zonke izinhlangothi. Uma ukukhanya kushaya isithiyo njengencwadi, udonga, noma isibuko, kuboniswa yisithiyo. Isiqondiso sokukhanya okubonakalayo ngemva kokushaya isithiyo sihlukile kunesiqondiso sokukhanya ngaphambi kokushaya isithiyo. Kungashiwo ukuthi ukubonakaliswa kokukhanya kuyisenzakalo lapho ukukhanya kushaya isithiyo ukuze isiqondiso sokunyakaza kokukhanya sishintshe; isiqondiso sokunyakaza kokukhanya ngemva kokushaya isithiyo sihlukile kunesiqondiso sokunyakaza kokukhanya ngaphambi kokushaya isithiyo.

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