Okuqukethwe
● Isingeniso
● Uhlolojikelele lwemakethe
● Izinto okufanele uzicabangele lapho ukhetha izivikeli zamalensi ekhamera
● Izinhlobo ezihlukene zezivikeli zamalensi ekhamera nezici zazo
● Isiphetho
Isingeniso
Izivikeli zamalensi ekhamera zibalulekile ekugcineni ikhwalithi nempilo yemishini yekhamera. Avikela amalensi ekuklwebheni, othulini, nasekulimaleni komthelela, aqinisekise izithombe ezicacile nezibukhali. Isidingo sokuvikelwa kwelensi yekhwalithi ephezulu siyenyuka ngenxa yokuthandwa okukhulayo kwezithombe ezichwepheshile nezimfundamakhwela. Ukuthuthuka kwezobuchwepheshe kuholele ezivikeli ezihlala isikhathi eside ezicace kakhulu kanye nokufaka kalula. Lezi zivikeli manje seziyatholakala kumamodeli ekhamera ahlukahlukene, kufaka phakathi ama-smartphone nama-DSLR. Lokhu kuguquguquka kubenza babaluleke kuzo zonke izinhlobo zabathwebuli bezithombe. Amabhizinisi nabathengisi baya ngokuya betshala imali kubavikeli belensi abathuthukile ukuze bahlangabezane nesidingo esikhulayo sezinsiza ezithembekile zamakhamera. Njengoba imakethe yezithombe ikhula, ukubaluleka kokuvikela okusebenzayo kwamalensi kuyaqhubeka nokukhula. Izivikeli zamalensi zekhwalithi ephezulu zithuthukisa ukuphila isikhathi eside kwemishini yekhamera futhi zithuthukise ikhwalithi yesithombe sisonke. Hlala unolwazi ngobuchwepheshe bakamuva bokuvikela ilensi kubalulekile kulabo abasembonini yezithombe. Lokhu kuqinisekisa ukuthi abathwebuli bezithombe abangochwepheshe kanye nabasebenzisi bansuku zonke bangakwazi ukugcina ukusebenza okungcono kakhulu kwamakhamera abo.
Ukubukwa kwemakethe
Imakethe yomhlaba wonke yokuvikela amalensi ekhamera ikhula kakhulu, iqhutshwa ukwanda kwesidingo semishini yokuthwebula izithombe esezingeni eliphezulu. Ngokusho kukaMordor Intelligence, imakethe kulindeleke ukuthi ikhule ku-CAGR ka-6.5% ukusuka ngo-2024 kuya ku-2029. Lokhu kukhula kugqugquzelwa ukukhuphuka kwemali etholwayo etholakalayo kanye nokuthandwa okukhulayo kokuthwebula izithombe kochwepheshe kanye ne-amateur. Njengoba abantu abaningi betshala imali ezintweni zekhamera ezisezingeni eliphezulu, ukuvikela okusebenzayo kwamalensi kuba bucayi kakhulu. Ukuthuthuka kwezobuchwepheshe ezintweni zokuvikela amalensi, njengengilazi enemibala eminingi nama-Nanocoatings, kuthuthukise kakhulu ukuqina nokusebenza kwale mikhiqizo. Lokhu kubenze insiza ebalulekile yabathwebuli bezithombe abafuna ukuvikela utshalomali lwabo nokugcina ikhwalithi yezithombe zabo. Ukusetshenziswa okwandayo kwama-smartphones anamakhono athuthukisiwe wekhamera nakho kunomthelela kulo mkhuba, njengoba abathengi bafuna ukuvikelwa okungcono kwamadivayisi wabo ukuze baqinisekise ikhwalithi ephezulu yesithombe nevidiyo.
NgokukaMordor Intelligence, imakethe yelensi yamakhamera yomhlaba wonke kulindeleke ukuthi ifinyelele ku-USD 5.87 billion ngo-2024 futhi ikhule iye ku-USD 8.02 billion ngo-2029. Abadlali ababalulekile embonini, abafana noLargan Precision Co. Ltd, Sunny Optical Technology (Group) Co. Ltd, Kantatsu Co. Imakethe iqine ikakhulukazi esifundeni sase-Asia-Pacific, isizinda esibalulekile sokwenziwa kwama-smartphone, futhi inesizinda esikhulu sabathengi esinemali engenayo ekhulayo. Isidingo samakhamera anokulungiswa okuphezulu kokuthwebula izithombe namavidiyo siqhuba isidingo samalensi e-smartphone athuthukile. Ukwengeza, ukwamukelwa komkhakha wezimoto kwamalensi ekhamera ezimotweni ezizimele kunomthelela ekukhuleni kwemakethe. Lawa malensi ahlinzeka ngolwazi olubalulekile olubonakalayo lokuzulazula kwemoto nokuphepha. Imakethe yokuvikela ilensi yekhamera ilungele ukwanda okukhulu njengoba intuthuko yezobuchwepheshe kanye nokuthandwa ngabathengi kuguquka.
Izinto okufanele uzicabangele lapho ukhetha izivikeli zamalensi ekhamera
Intuthuko yezinto ezibonakalayo
Lapho ukhetha isivikeli silensi yekhamera, izinto ezisetshenziswayo ziyisici esibalulekile okufanele icatshangelwe. Ukuqanjwa kwakamuva kwezinto zokuvikela amalensi kuthuthukise kakhulu ukusebenza kwazo. Isibonelo, ingilazi enama-multicoated, idumile ngenxa yekhono layo lokunciphisa ukubukeka nokuxhopha ngenkathi igcina ukucaca. Ukwengeza, ama-Nanocoatings ahlinzeka ngezinzuzo ezifana nokuxosha amanzi namafutha, okwenza amalensi abe lula ukuwahlanza. I-hydrogel yokuziphilisa ingenye intuthuko, enikeza isivikelo esingalulama emiklwelweni emincane nemihuzuko, okuqinisekisa ukucaca okuhlala isikhathi eside nokuqina.
Izici zokuzivikela
Izici zokuvikela ezithuthukile zibalulekile ekuvikeleni okokusebenza kwekhamera. Ukumelana nokuklwebheka kuqinisekisa ukuthi amalensi ahlala ecacile futhi engonakalisiwe ngesikhathi sokusetshenziswa, agcina ikhwalithi yesithombe. Ukuxosha amanzi, okunikezwa yi-Nanocoatings, kuvimbela izindawo zamanzi nemidwe engathinta ukucaca kwesithombe. Izembatho ezimelene ne-reflective zinciphisa ukukhanya futhi zithuthukise ikhwalithi yesithombe, okubalulekile ekudubuleni ezimweni ezikhanyayo. Imiklamo ye-Shatterproof ihlinzeka ngokuqina nokuvikelwa ekwehleni kanye nemithelela, iqinisekisa ukuthi isivikeli selensi singakwazi ukumelana nezindawo ezinokhahlo.
Ukuthuthukiswa kokufakwa
Ukulula kokufaka kuwukucatshangelwa okubalulekile. Abavikeli abaningi bekhwalithi ephezulu manje sebeza nezinto zokufaka ezihlanganisa amathuluzi okuqondanisa nezitikha zokususa uthuli. Lawa mathuluzi asiza ukuqinisekisa uhlelo lokusebenza olungenabhamuza, olubalulekile ekugcineni ukucaca kokubona. Ezinye izivikeli zifaka izendlalelo zokunamathisela ezingahle zibekwe kabusha phakathi nokufakwa, okuvumela ukulungiswa okunembile ngaphandle kokulahlekelwa ukunamathela, okwenza inqubo yokufaka isebenziseke kalula futhi iphumelele.
Ukuvikelwa kwe-UV
Izihlungi ze-UV ziwuhlobo lwesivikeli selensi esivimba ukukhanya kwe-ultraviolet, okungadala inkungu futhi kunciphise ukucija kwesithombe. Lezi zihlungi zizuzisa kakhulu ekuthwebuleni izithombe zangaphandle, lapho ukukhanya kwe-UV kuvame khona. Ziphinde zinikeze isivikelo othulini kanye nokuklwebheka, okuqinisekisa ukuthi ilensi ihlala ihlanzekile futhi icacile. Izihlungi ze-UV ezenza amaphesenti angama-99.99 wokukhanya ukuthi adlule zigcina ikhwalithi yesithombe kuyilapho zinikeza ukuvikeleka okubalulekile.
Ukulungiswa kombala
Izivikeli zamalensi ezinamandla okulungisa umbala zithuthukisa ukunemba kwemibala ezithombeni. Lezi zivikeli zihlunga ukufakwa kombala okungafunwa okubangelwa izimo ezithile zokukhanya. Isibonelo, izihlungi ze-skylight zengeza ukufudumala ezithombeni ngokunciphisa amathoni aluhlaza kuzilungiselelo zangaphandle. Lesi sici siwusizo ikakhulukazi kubathwebuli bezithombe okufanele bagcine ikhwalithi yombala engaguquki ezindaweni ezihlukahlukene.
Ubuchwepheshe bokulwa nezigxivizo zeminwe
Izigxivizo zeminwe ezimelene neminwe zibalulekile ekugcineni ilensi ecacile ngokuvimbela ama-smudge nezigxivizo zeminwe. Lobu buchwepheshe bubalulekile ngekhwalithi yesithombe, njengoba izigxivizo zeminwe zingabangela ukufiphala futhi zinciphise ukugqama. Izigxivizo zeminwe ezimelene neminwe yakhelwe ukumelana namafutha avela esikhunjeni, okwenza kube lula ukugcina amalensi ehlanzekile ngomzamo omncane, ukuqinisekisa ukucaca okuphelele nokucijile.
Ukuqina nokuphila isikhathi eside
Ukuqina kwezivikeli zamalensi kuthuthuke kakhulu ngokuthuthuka kwezinto zokwakha kanye nomklamo. Izivikeli ezinezendlalelo eziningi zihlanganisa izinto ezihlukene ukuze kuthuthukiswe amandla nokuguquguquka. Lokhu kwakhiwa kwezendlalelo eziningi kuvikela ekulimaleni ngokomzimba ngenkathi kuqinisekisa ukuthi umvikeli uhlala ecacile futhi esebenza. Izivikeli zekhwalithi ephezulu zinganweba ngokuphawulekayo ubude bokuphila bamalensi ekhamera ngokuvimbela umonakalo ovela ekusetshenzisweni kwansuku zonke kanye nezindawo ezinokhahlo, ziwenze utshalomali olubalulekile kubathwebuli bezithombe.
Izinhlobo ezahlukene zezivikeli zamalensi ekhamera nezici zazo
Izivikeli zelensi yengilazi enezingqimba ezinhlanu
Izivikeli zelensi yengilazi enezingqimba ezinhlanu zidume ngokuvikela kwazo okuphakeme nokucaca. Zifaka ukwakhiwa okuvikela imihuzuko nomthelela. Lezi zivikeli ngokuvamile zihlanganisa indandatho emnyama ezungeze ithoshi ukuze kuvinjelwe ukubonakaliswa okungafunwa, ukuthuthukisa ikhwalithi yesithombe. Idizayini yabo iqinisekisa ukucaca kwesithombe okungu-100%, okubenza babe yinketho ephezulu kubathwebuli bezithombe abangochwepheshe nabamfundamakhwela.
Abavikeli be-Hybrid
Abavikeli be-Hybrid bahlanganisa amandla engilazi epholile nefilimu yepulasitiki ukuze banikeze ukuvikeleka okulingene nokuvumelana nezimo. Lezi zivikeli zenzelwe ukuhlinzeka ukumelana nokuklwebheka okuphezulu ngenkathi zihlala zingasindi futhi kulula ukuzifaka. Ngokusho kwe-NFI, izivikeli eziyingxube zidumile ngoba zinikeza okuhle kakhulu kuyo yomibili imihlaba: ukuqina kwengilazi epholile kanye nokuguquguquka kwefilimu yepulasitiki. Le nhlanganisela izenza zilungele abathwebuli bezithombe abadinga ukuvikelwa okuqinile ngaphandle kokudela ukusetshenziswa kalula.
Izivikeli zamalensi zekhwalithi ephezulu zamakhamera okuphepha
Izivikeli zamalensi zekhwalithi ephezulu zibalulekile kumakhamera okuphepha athuthukile, athuthukisa ukusebenza kwawo. Lezi zivikeli zenzelwe ukumelana nezimo zangaphandle ezinzima, zinikeze isivikelo esithembekile othulini, emanzini, kanye nemithelela. Izici ezifana nesistimu ye-dual-lens ye-4K enokulandelela kokusondeza ngokuzenzakalela zivumela ukubhekwa okunemininingwane nokunembile. Izivikeli zamalensi zibalulekile ekugcineni ukucaca nokuqina kwekhamera, okuzenza zibe amathuluzi abalulekile ezinhlelo zokusebenza zokuphepha.
Izivikeli zengilazi ezinamekwe kaningi
Izivikeli zengilazi ezinamekwe kaningi ziklanyelwe ukunciphisa ukubukeka nokuxhopha, zithuthukise ikhwalithi yesithombe sisonke. Laba bavikeli basebenzisa izendlalelo eziningi zokuhlanganisa ukuze bathuthukise ukudluliswa kokukhanya nokunciphisa ukuhlanekezela kokubona. Ngokusho kwe-NFI, abavikeli abanemibala eminingi babalulekile kubathwebuli bezithombe abathwebula ezimeni ezikhanyayo, njengoba besiza ukugcina ukucaca kwesithombe nokunemba kombala. Izembatho ezengeziwe zivikela imihuzuko nama-smudges, iqinisekisa ukuthi ilensi ihlala icacile futhi isebenza.
Abavikeli be-hydrogel abaziphilisayo
Izivikeli ze-hydrogel eziziphilisayo ziyizinto ezintsha zakamuva kubuchwepheshe bokuvikela amalensi. Lezi zivikeli zingalulama emiklwelweni emincane nemihuzuko, zigcine indawo ebushelelezi ngokuhamba kwesikhathi. Ngokusho kwe-NFI, izivikeli ze-hydrogel ziwusizo ikakhulukazi kubathwebuli bezithombe abavame ukushintsha amalensi noma abasebenza ezindaweni ezimbi. Izinto zokuziphilisa zomvikeli ziqinisekisa ukuthi zihlala zisebenza ngisho nangemva kokusetshenziswa okuphindaphindiwe, zihlinzeka ngokuvikeleka okuhlala isikhathi eside kwelensi.
Ama-anti-fingerprint coatings
Izivikeli zamalensi ezinezigxivizo ezimelene neminwe zenzelwe ukumelana nama-smudge nezigxivizo zeminwe, zigcine ilensi ihlanzekile futhi icacile. Lezi zingubo zibaluleke kakhulu ekugcineni ikhwalithi yesithombe, njengoba izigxivizo zeminwe zingabangela ukufiphala futhi zinciphise ukugqama. Ngokusho kwe-NFI, ama-anti-fingerprint coatings ayenziwe ngezinto ezixosha amafutha esikhumbeni, okwenza kube lula ukusula i-lens ihlanzekile. Lesi sici sibalulekile kubathwebuli bezithombe okufanele bagcine ukucaca nokubukhali kwesithombe.
Isiphetho
Izivikeli zamalensi ekhamera zibalulekile kubo bobabili abathwebuli bezithombe abangafundi kanye nabachwepheshile. Avikela amalensi ekuklwebheni, othulini, nomthelela, aqinisekisa impilo ende nokucaca kwemishini. Ngokuthuthuka okuqhubekayo kwezobuchwepheshe, okufana nengilazi enama-multicoated, ama-Nanocoatings, nama-hydrogel aziphilisa ngawo, abavikeli bamalensi bayaqhubeka nokuthuthuka. Lezi zinto ezintsha zinikeza ukuvikeleka okungcono futhi zigcine ikhwalithi yesithombe ephezulu. Isidingo esikhulayo sokuthatha izithombe zekhwalithi ephezulu sithuthukisa ukuthuthuka okuqhubekayo kumiklamo yokuvikela amalensi. Amamodeli aphezulu, okuhlanganisa abavikeli bezingilazi abanezendlalelo ezinhlanu ze-Epico nezihlungi ze-UV ze-Tiffen, asetha izindinganiso zomkhakha. Lezi ntuthuko zenza abavikeli bamalensi abe amathuluzi abalulekile kubathwebuli abahlose ukulondoloza imali yabo futhi bathwebule izithombe ezinhle kakhulu ngangokunokwenzeka. Njengoba imakethe ithuthuka, singalindela ezinye izithuthukisi ezinikeza ukuvikeleka okukhulu nakakhulu nokusebenza, okwenza izivikeli zamalensi zibe ingxenye ebalulekile yanoma iliphi igiya lomthwebuli wezithombe.
