I-Teecentric lens luhlobo lweiilensi zokukhetha, ekwabizwa ngokuba yilensi kamabonwakude, okanye i-telephoto lens. Nge-Lens eyodwa, ubude bayo obujolise kuyo bude, kwaye ubude belensi buhlala buhlala buncinci kunobude obugxile. Isimo sengqondo kukuba sinokumela izinto ezikude kakhulu kunesayizi yazo, ke zinokubamba indawo ebonakalayo okanye izinto ezingcono kwaye ngokweenkcukacha.

I-lenserriccecric lenserric isetyenziswe ngokubanzi kwiminyhadala yemidlalo, izilwanyana zasendle kunye nefoto yendalo, kunye nokujonga iinkwenkwezi, kuba ezi zinto zihlala zifuna ukudubula okanye ukuqaphela izinto ukusuka kumgama omde.I-lenses yeTeecentricUnokuzisa izinto ezikude "kufutshane" ngelixa igcina ingcaca kunye neenkcukacha zomfanekiso.

Ukongeza, ngenxa yobude obunqabileyo beelensi zeTeecentric, banokufumana imvelaphi ebunzi kwaye bunzulu sentsimi, ukwenzela isifundo sibe sibalaseleyo xa kubhadula ukufota.

Iilensi zeTeecritric

1.Iimpawu eziphambili zee-lenses zeTeecentric

Umgaqo wokuSebenza we-Lens yeTeecentle kukusebenzisa ulwakhiwo lwayo olukhethekileyo ukusasaza ngokulinganayo kunye neprojekthi yomfanekiso kwinzwa okanye kwifilimu. Eli nqaku liyayivumela ukuba ifezekise iziphumo zokucinga ezingcono xa kudubula kude nomxholo. Ke, zithini iimpawu zeencwadana zefowuni?

Ukucinga okuphezulu kokuchaneka:

Umphetho ucingeI-Teecentric Lensayizukugoba. Nasekupheleni kwelensi, imigca isagcina i-engle efanayo ne-axis ephakathi yelensi, ke imifanekiso egqibeleleyo inokuthi ithathwe.

Ingqondo eqinileyo emithathu:

Ngenxa yoqikelelo lwe-Orthogonal, iilensi zeTeecectivec zinokugcina ulwalamano olulinganayo lwendawo, eyenza imifanekiso efakiweyo inengqondo enamandla emilinganiselo emithathu.

Imigca ehambelana nayo:

Ngenxa yolwakhiwo olukhethekileyo lwangaphakathi lwangaphakathi, iilensi zeTeecentrictoric zinokugcina ukukhanya kungene kwilensi nganye kuzo zonke iindawo, okuthetha ukuba imigca yemifanekiso efakwe kwilensi iya kuhlala ichanekile okanye ishenxiwe.

2.IZIXHOBO EZIQHELEKILEYO ZE-Teecentric Lenses

I-lenserriccecric lenserric isetyenziswe ngokubanzi kwezi nkalo zilandelayo:

Izicelo zokuLungisa umfanekiso

Kumasimi anjengombono wekhompyuter ofuna ukulungiswa komfanekiso, iilensi zeTeecentric zisetyenziswa ngokubanzi ngenxa yempembelelo yokucinga kakhulu, eyenza umfanekiso uqhubekile.

Izicelo zovavanyo lwezorhwebo

Iilensi zeTeecentricly zihlala zisetyenziswa kuqeqesho oluthile lwemizi-mveliso olufuna umbono ophezulu wokuchaneka.

Ukusetyenziswa kwefotos

Kwezinye iifoto zobungcali,I-lenses yeTeecentriczihlala zisetyenziswa, ezinjengeefoto zoyilo, ukufota kwemveliso, njl.

Iifoto zeenqwelo moya kunye nezicelo zeTelephoto

Kwifoto yenqwelomoya kunye neTelephoto ifoto, iilensi zeTeecentric zinokufaka imifanekiso eqinileyo kunye nobungakanani obuphezulu, kwaye zisetyenziswa ngokubanzi.

UKUFUNDA NGOKUFUNDILEYO:Ihlelwe njani iilensi zemizi-mveliso? Ihluke njani kwiilensi eziqhelekileyo?