1.Ngaba i-lenses ingasetyenziswa kwiikhamera?
Iilensi zemizi-mvelisoIilensi ngokubanzi zenzelwe izicelo zemizi-mveliso ngeempawu ezithile kunye nemisebenzi ethile. Nangona behlukile kwiilensi zekhamera eziqhelekileyo, iilensi zemizi-mveliso zinokusetyenziswa nakwiikhamera kwezinye iimeko.
Nangona iilensi zemizi-mveliso zinokusetyenziswa kwiikhamera, ezi zinto zilandelayo kufuneka ziqwalaselwe xa khetha kwaye zihambelana, umsebenzi wokuvavanywa kunye nokuziqhelanisa nomsebenzi olindelekileyo wokudubula:
Ubude obujolise kwi-Aperture.
Ubude obugxile kunye ne-aperture yeelebhu zemizi-mveliso bunokwahluka kwii-lenses zemveli zeekhamera. Ubude obujolise kugxile kunye nolawulo lwe-adreture kufuneka kuthathelwe ingqalelo ukuqinisekisa isiphumo esifunwayo.
Ukuhambelana kwe-intanethi.
Iilensi zemizi-mveliso zihlala zineempawu ezahlukeneyo kunye noyilo lwe-screw, ezinokungahambelani ne-lens ye-lens ye-lens yeekhamera zemveli. Ke ngoko, xa usebenzisa iilensi zemizi-mveliso, kufuneka uqinisekise ukuba unxibelelwano lwelensi lemizi-mveliso lufanelekile kwikhamera esetyenzisiweyo.
Ukusebenza ngokuhambelana.
UkusukelaIilensi zemizi-mvelisoNgokuyintloko zenzelwe izicelo zemizi-mveliso, zinokunqunyulwa kwimisebenzi efana ne-Autoffocus kunye neMifanekiso yeMifanekiso yeMifanekiso eyahlukileyo. Xa isetyenziswa kwikhamera, yonke imisebenzi yekhamera isenokungafumaneki okanye iseti ekhethekileyo inokufuneka.
Iiadaptha.
Iilensi zemizi-mveliso ngamanye amaxesha zinokubekwa kwiikhamera zisebenzisa iiadaptha. I-Adapters inokunceda ukusombulula imiba yokujonga izinto, kodwa kunokuchaphazela ukusebenza kwelensi.
I-lens yemveliso
2.Nguwuphi umahluko phakathi kweelensi zokusebenza kunye neelenti zekhamera?
Umahluko phakathi kweelensi zemveliso kunye neeleyitha zekhamera ziboniswa ikakhulu kwezi zinto zilandelayo:
On Iimpawu zoyilo.
Iilensi zemizi-mveliso ziyilelwe ngokubanzi ubude bokugxila ekuhlaleni ukuze kulungiselelwe iimfuno ezithile zokudubula kunye neemfuno zohlalutyo. I-lensed yekhamera zihlala zinobude obuguquguqukayo kunye nezakhono zosondeza, zenza kube lula ukuhlengahlengisa icandelo lokujonga kunye nokukhulisa kwiimeko ezahlukeneyo.
On Imeko yesicelo.
Iilensi zemizi-mvelisozisetyenziswa ikakhulu kwicandelo lemizi-mveliso, egxile kwimisebenzi efana nokubeka iliso kwishishini, ukulawulwa kwezemizi-ngokuzenzekelayo kunye nolawulo olusemgangathweni. I-lensed yekhamera isetyenziselwa ukufota kunye nefilimu kunye nokudubula kukamabonwakude, kugxilwe ekubambeni imifanekiso kunye nevidiyo yevidiyo ye-static okanye emideni ye-Static.
Ngohlobo lokujonga.
Ukuboniswa kwesinxibelelanisi esisetyenziswayo se-lenses yokusasaza imizi-mveliso ye-C I-lensed yekhamera ihlala isebenzisa i-lens emiselweyo, njenge-canon intaba, iNikon F, njl njl.
Kwiipropathi ezibonakalayo.
I-lenses yemizi-mveliso ithathela ingqalelo ngakumbi kumgangatho wemifanekiso kunye nokuchaneka, kwaye ilandele iiparameter ezifana nokugqwetha esezantsi, i-chromatic ye-chromatic ye-chromatic, kunye nesisombululo sexesha elide ukuze sifezekise iimfuno zomsebenzi ochanekileyo kunye nohlalutyo lomfanekiso. I-lense yekhamera inika ingqalelo ngakumbi ekusebenzeni kakuhle kwaye ilandele iziphumo zobugcisa nezemihle, ezinje ngokubuyiselwa kombala, imvelaphi ye-blur, kunye neziphumo ezigxile kuzo.
Ukumelana nokusingqongileyo.
Iilensi zemizi-mvelisoNgokubanzi kufuneka isebenze kwiindawo ezinobungozi kwimizi mveliso kwaye ifunela ukumelana nefuthe eliphezulu, ukunganyangeki kwembambano, iipropathi ezingenamanzi. Iileyitha zekhamera zihlala zisetyenziswa kwindalo ebonakalayo kwaye zineemfuno ezisezantsi zokunyamezela.
Iingcinga zokugqibela:
Ngokusebenza kunye neengcali kwi-chiangan, zombini uyilo kunye nemveliso ziphethwe ziinjineli ezinobuchule kakhulu. Njengenxalenye yenkqubo yokuthenga, ummeli wenkampani unokuchaza ngakumbi ulwazi malunga nohlobo lweelensi onqwenela ukuzithenga. Uthotho lweemveliso ze-Chiangan zeLensi zeLensi zisetyenziswa kuluhlu olubanzi lwezicelo, ukusuka ekuhlolweni, ukuskena, iimoto ukuya kumakhaya e-smart, njl njl. Nxibelelana nathi ngokukhawuleza.
IXESHA LOKUQALA: AUG-06-2024