I-Lens egxile kakhulu yenye yeentlobo eziqhelekileyo zeelensi kwifoto, njengoko inokubonelela ngokukhuseleka okukhulu kunye nobude bomgama omde kwikhamera ngenxa yobude bayo obuninzi.

Yintoni ixesha elide I-Intanethi ekugxilwe kuyo ilungele ukudubula?

Iilensi ezigxile kakhulu zinokufaka indawo ekude kakhulu, ilungele ukudubula nemixholo efuna ukusondeza kwizifundo ezikude. Isetyenziswe ngokubanzi kwiifoto ze-wildfiel, imisebenzi yezemidlalo, ifoto ekude, kunye nezinye izinto.

1.Ukufota yasendle

Kwifoto yasendle, iilensi ezigxile kakhulu zivumela umfoti ukuba afake amaxesha amnandi amachiza asendle ngelixa egcina umgama othile okhuselekileyo. Inokukunceda ugcwalise lo mfanekiso, faka iinkcukacha, kwaye uchaze iimpawu zezilwanyana.

2.Ifoto yezemidlalo

Iilensi ezinqabileyo ezinqabileyo ziluncedo kakhulu ekufumaneni iimbaleki ezihamba ngokukhawuleza okanye imisebenzi yezemidlalo efana nemidlalo yebhola. Inokusondeza isifundo sakho kufutshane naso, esenza iimbaleki okanye umdlalo ube nefuthe kwaye unamandla.

I-lensi egxile kwifoto yezemidlalo

3.Uluhlu oludePihotography

Xa ufuna ukudubula iintaba, amachibi, okanye ezinye iindawo ezigxilwe kuzo zinokusondeza indawo ekude ngakumbi, ikuncede ufumane ifuthe kunye neefoto zomhlaba ngakumbi.

4.Ifoto yomzobo

Nangona iqhele ukusetyenziswa ngokufuthi ifoto yomzobo, iilensi ezinqabileyo ezisele zisetyenziselwa ukufota umzobo omde. Sebenzisa ilensi ye-telephoto inokufaka oonobumba abakude kwaye ibalaselisa umxholo, ukudala isiphumo semvelo esikhethekileyo.

Umahluko phakathilongukugxilaiilensi kwayemfutshaneI-lenses egxile

Iindidi ezimbini ezahlukeneyo zelensi zisetyenziswa kwicandelo lefoto kunye ne-videosm, kukho umahluko othile phakathi kweelensi ezinqabileyo kunye neelensi ezimfutshane:

1.fubude be-ocal

Ubude obugxile kwilensi egxile kakhulu bude kune-lens emfutshane, kwaye ubude bokugxila kumisela i-engle yokujonga kunye nokukhubeka kwelensi. Ixesha elide eligxile kuzo, ukusondelelana nelensi kunokusondeza into; Olona xesha lifutshane ubuncinci, i-tider engle yokujonga iilensi ziyakwazi ukufumana. I-lens egxile kakhulu inomncinci wokujonga i-angle kunye nokuqiniswa okuphezulu, okunokuzisa isifundo ekude kwaye kuthwele iinkcukacha ngokucacileyo. Xa kuthelekiswa nezinye iilensi, iilensi ze-len ezigxile kakhulu zine-engile ebanzi kunye nokukhuliswa okuphantsi, ziwabenza balungele ukudubula ngaphezulu komngxunya obanzi kunye neziganeko ezibanzi.

2.Ukudubula umgama

Iilensi ezigxile kakhulu zinokubamba izitshisi ezikude kwaye zigxile ngokufanelekileyo kwizifundo ezikude; Ngokuchasene noko, xa kudubulwa izinto ezikuluhlu olusondeleyo, kukho ukusikelwa umda othile kwilensi yeTelephoto. Iilensi ezimfutshane ezigxilwe kuzo zilungele ukuntywila okusondeleyo, ezinokusondela kulo mbandela kwaye zinikezele ngendawo enkulu yokujonga, ibenza balungele ukuba balungele ukuntywila ngesihloko; Ngokuchasene noko, iilensi ezimfutshane ezigxile kuzo azilungelanga ukudubula kwezinto ezikude.

Iziphumo ze-blur zangasemva ze-lens ezinqabileyo

3.I-bokeh

Iilensi ezinqabileyo ezinqabileyo zihlala zinobunzulu obungaphezulu, ezinokubonelela ubunzulu basentsimini, besenza isiphumo esibonakalayo esibonakalayo phakathi komxholo kunye nemvelaphi, kwaye sibalaselise umxholo obalaseleyo. Iilensi ezimfutshane ezigxilwe kakhulu zinobunzulu bentsimi kwaye zinokubonisa iinkcukacha ezingakumbi zendawo, zihlala zisilela ukuvelisa isiphumo esifanayo se-lenses esiqaqambileyo.

4.I-ray ibanjiwe

Ngenxa yexabiso layo elikhulu, iilensi ezigxile kakhulu zinokuthatha iifoto ezicacileyo kwiimeko eziphantsi. Iilensi ezinqabileyo ezinqabileyo zinamaxabiso amancinci aphantsi kwaye banokufuna ukuvezwa kwexesha okanye ukusebenzisa ukukhanya okubhaliweyo ngokudubula phantsi kweemeko eziphantsi.

5.II-mage digtortion

Xa kuthelekiswa neelensi ezimfutshane ezijolise kuzo, iilensi ezigxile kakhulu zithambekele kakhulu ekugqogqani izinto zokugqwetha kunye nemifanekiso engalinganiyo, ngakumbi kwindawo esecaleni kwelensi. Iilensi ezimfutshane ezigxile kuzo zizinzile kwaye zenza ngcono ngokwemicimbi yokugqwetha kunye nemicimbi yomfanekiso.