Ilensi yeFisheyeyilensi ene-engile ebanzi enoyilo olukhethekileyo lokukhanya, enokubonisa intsimi enkulu yokujonga kunye nesiphumo sokuphambuka, kwaye inokubamba intsimi enkulu yokujonga. Kweli nqaku, makhe sifunde ngeempawu, usetyenziso kunye neengcebiso zokusebenzisa ilensi ye-fisheye.
1.Iimpawu zelensi ye-fisheye
①Intsimi yombono ebanziI-engile yokujonga yelensi yefisheye idla ngokuba phakathi kwe-120 kunye ne-180 degrees, kwaye xa kuthelekiswa nezinye iilensi ze-wide-engile, ilensi yefisheye inokubamba indawo ebanzi.
②Isiphumo esinamandla sokugqwethaXa kuthelekiswa nezinye iilensi, iilensi ze-fisheye zinempembelelo enamandla yokugqwetheka, okwenza imigca ethe tye kumfanekiso ibonakale igobile okanye igobile, nto leyo ebonisa impembelelo ekhethekileyo nemangalisayo yokufota.
③Ukuhanjiswa kokukhanya okuphezuluNgokubanzi, iilensi ze-fisheye zinokukhanya okuphezulu, okunokufezekisa umgangatho ongcono womfanekiso kwiimeko zokukhanya okuphantsi.
Iimpawu zeelensi ze-fisheye zibonakala kakhulu
2.Isicelosilensi yeliso leentlanzi
①Yenza iziphumo ezibonakalayo ezizodwaIsiphumo sokugqwetheka kweiilensi zeliso lentlanziinokwenza iziphumo ezibonakalayo ezikhethekileyo kwaye isetyenziswa kakhulu kwiifoto zobugcisa kunye neefoto zobuchule. Umzekelo, ukufota izakhiwo, imihlaba, abantu, njl.njl. kunokwenza umfanekiso ube nohlobo olulodwa.
②Ezemidlalo kunye neefoto zentshukumoIilensi zeFisheye zifanelekile ukuthwebula imidlalo, nto leyo enokubonisa amandla okudlala nokuphucula impembelelo yemidlalo. Zihlala zisetyenziswa kwimidlalo eyingozi, kwimidyarho yeemoto nakwezinye iindawo.
③Ukudubula kwiindawo ezincinciNgenxa yokuba iilensi ze-fisheye zinokubamba umbono obanzi kakhulu, zihlala zisetyenziselwa ukudubula kwiindawo ezincinci, njengangaphakathi endlwini, ezimotweni, emiqolombeni, nakwezinye iindawo.
Iimeko zokusetyenziswa kweelensi ze-fisheye
④Impembelelo ebalaseleyo yombonoIlensi yefisheye ingabonisa isiphumo sokubona izinto ezikufutshane zinkulu kwaye izinto ezikude zincinci, idala isiphumo sokubona sokwandisa umphambili kunye nokunciphisa imvelaphi, iphucula ingqiqo yefoto enamacala amathathu.
⑤Intengiso kunye neefoto zorhwebo. Iilensi zeFisheyezikwasetyenziswa kakhulu kwintengiso nakwiifoto zorhwebo, nto leyo enokongeza imbonakalo ekhethekileyo kunye nefuthe elibonakalayo kwiimveliso okanye kwiindawo ezibonisiweyo.
3.Iingcebiso zokusebenzisa iilensi ze-fisheye
Iziphumo ezikhethekileyo zeelensi ze-fisheye zineendlela ezahlukeneyo zokusetyenziswa kubantu abahlukeneyo abadubulayo, kwaye kufuneka zizanywe kwaye ziqheliswe ngokwemeko yokwenyani. Ngokubanzi, ukusetyenziswa kweelensi ze-fisheye kufuna la macebiso alandelayo:
①Yenza ngeziphumo zokugqwetha
Isiphumo sokugqwetheka kwelensi yefisheye singasetyenziselwa ukudala imvakalelo yokugoba okanye ukugqwetheka okugqithisileyo kwembonakalo, okuphucula isiphumo sobugcisa somfanekiso. Ungazama ukuyisebenzisa ukufota izakhiwo, iindawo zomhlaba, abantu, njl.njl. ukugqamisa iimilo zabo ezikhethekileyo.
Isiphumo sokugqwetheka kwelensi yefisheye singasetyenziselwa ukudala ubugcisa
②Zama ukuphepha imixholo ephambili
Ngenxa yokuba isiphumo sokugqwetheka kwelensi yefisheye sicacile ngakumbi, umxholo ophambili uyasolulwa okanye ujijeke lula, ngoko ke xa ubhala umfanekiso, ungagxila kwimiphetho okanye izinto ezingaqhelekanga ukuze wenze isiphumo esibonakalayo esikhethekileyo.
③Nika ingqalelo kulawulo olufanelekileyo lokukhanya
Ngenxa yeempawu ze-wide-angle zeilensi yeliso lentlanzi, kulula ukuba nezithunzi ezigqithisileyo okanye ezixineneyo. Ukuze uphephe oku, ungalinganisa isiphumo sokuvezwa ngokulungisa ngokufanelekileyo iiparameter zokuvezwa okanye usebenzise izihluzi.
④Sebenzisa iziphumo zombono ngobulumko
Iilensi zeFisheye zinokugqamisa isiphumo sokubona izinto ezikufutshane nezinto ezikude, zidale isiphumo sokubona apho umphambili ukhuliswa khona kwaye umphambili uncitshisiwe. Ungakhetha i-engile kunye nomgama ochanekileyo xa uthatha iifoto ukuze ugqamise isiphumo sokubona.
Ukusetyenziswa kwelensi ye-fisheye kufanele kuthathe ithuba kwiimpawu zayo
⑤Qaphela ukuphazamiseka kwimiphetho yelensi
Iziphumo zokuphambuka embindini nasemaphethelweni elensi zahlukile. Xa ufota, kufuneka uqwalasele ukuba umfanekiso osecaleni lelensi uyahlangabezana na nolindelo lwakho, kwaye usebenzise ngokufanelekileyo ukuphambuka komphetho ukuphucula isiphumo siphela sefoto.
Iingcinga Zokugqibela:
Ukuba unomdla wokuthenga iintlobo ngeentlobo zeelensi zokujonga, ukuskena, iidrone, ikhaya elikrelekrele, okanye naluphi na olunye uhlobo lokusetyenziswa, sinazo izinto ozifunayo. Nxibelelana nathi namhlanje ukuze ufunde okungakumbi ngeelensi zethu kunye nezinye izixhobo.
Ixesha leposi: Juni-17-2025
