Ilensi ye-Fisheyeiyilensi ene-engeli ebanzi enomklamo okhethekile wokukhanya, engaveza insimu enkulu yokubuka kanye nomphumela wokuhlanekezela, futhi ingabamba insimu enkulu yokubuka. Kulesi sihloko, ake sifunde ngezici, izinhlelo zokusebenza kanye namathiphu okusebenzisa ilensi ye-fisheye.
1.Izici zelensi ye-fisheye
①Inkambu yokubuka ene-engeli ebanziI-engeli yokubuka yelensi ye-fisheye ivame ukuba phakathi kwama-degree angu-120 no-180, futhi uma iqhathaniswa namanye amalensi e-wide-angle, ilensi ye-fisheye ingathwebula indawo ebanzi.
②Umphumela oqinile wokuhlanekezelaUma kuqhathaniswa namanye amalensi, amalensi e-fisheye anomphumela wokuhlanekezela onamandla, okwenza imigqa eqondile esithombeni ibonakale igobile noma igobile, okuveza umphumela wokuthwebula oyingqayizivele nomangalisayo.
③Ukudlulisa ukukhanya okuphezuluNgokuvamile, amalensi e-fisheye anokukhanya okuphezulu, okungafeza ikhwalithi yesithombe engcono ezimweni zokukhanya okuphansi.
Izici zamalensi e-fisheye zivelele kakhulu
2.Isicelosilensi ye-fisheye
①Dala imiphumela ebonakalayo ehlukileUmphumela wokuhlanekezela weamalensi e-fisheyeingadala imiphumela ebonakalayo ehlukile futhi isetshenziswa kabanzi ekuthwebuleni izithombe zobuciko kanye nezithombe zokudala. Isibonelo, ukudubula izakhiwo, izindawo, abantu, njll. kungenza isithombe sibe nesimo esiyingqayizivele.
②Izithombe zezemidlalo nezenzoAmalensi e-Fisheye afanelekela ukuthwebula izigcawu zemidlalo, okungaveza umuzwa wokuguquguquka futhi kuthuthukise umthelela wezemidlalo. Avame ukusetshenziswa kwezemidlalo eziyingozi, umjaho wezimoto kanye neminye imikhakha.
③Ukudubula ezindaweni ezincaneNgenxa yokuthi amalensi e-fisheye angathwebula indawo ebanzi kakhulu yokubuka, avame ukusetshenziselwa ukudubula ezindaweni ezincane, njengangaphakathi endlini, ezimotweni, emihumeni, nakwezinye izigcawu.
Izimo zokusetshenziswa kwamalensi e-fisheye
④Umphumela omuhle kakhulu wombono. Ilensi ye-fisheye ingagqamisa umphumela wokubuka kwezinto eziseduze ngokuba zikhulu kanye nezinto ezikude ngokuba zincane, okudala umphumela obonakalayo wokukhulisa ingaphambili kanye nokunciphisa ingemuva, okuthuthukisa umuzwa wesithombe onezinhlangothi ezintathu.
⑤Ukukhangisa kanye nezithombe zezentengiselwano. Amalensi e-FisheyeZisetshenziswa kabanzi ekukhangiseni nasezithombeni zezentengiselwano, okungangeza ukubonakaliswa okuhlukile kanye nomthelela obonakalayo emikhiqizweni noma ezigcawini.
3.Amathiphu okusebenzisa amalensi e-fisheye
Imiphumela ekhethekile yamalensi e-fisheye inezindlela ezahlukene zokusebenzisa kubantu abahlukene abadubulayo, futhi idinga ukuvivinywa nokujwayelana nesimo sangempela. Ngokuvamile, ukusetshenziswa kwamalensi e-fisheye kudinga amathiphu alandelayo:
①Dala ngemiphumela yokuhlanekezela
Umphumela wokuhlanekezela ngelensi ye-fisheye ungasetshenziswa ukudala umuzwa wokugoba noma ukuhlanekezela okweqile kwendawo, okuthuthukisa umphumela wobuciko wesithombe. Ungazama ukusisebenzisa ukuthwebula izakhiwo, izindawo, abantu, njll. ukugqamisa izimo zabo ezihlukile.
Umphumela wokuhlanekezela ngelensi ye-fisheye ungasetshenziswa ekudaleni ubuciko
②Zama ukugwema izingqikithi eziyinhloko
Ngenxa yokuthi umphumela wokuhlanekezela ngelensi ye-fisheye usobala kakhulu, isihloko esiyinhloko silula ukwelulwa noma ukuhlanekezelwa, ngakho-ke lapho ubhala isithombe, ungagxila emaphethelweni noma ezintweni ezingajwayelekile ukuze udale umphumela obonakalayo oyingqayizivele.
③Naka ukulawula ukukhanya okufanele
Ngenxa yezimpawu ze-engeli ebanzi ze-ilensi yeso lenhlanzi, kulula ukuba nokuchayeka ngokweqile noma izithunzi ezisindayo. Ukuze ugweme lokhu, ungalinganisa umphumela wokuchayeka ngokulungisa ngokufanele amapharamitha okuchayeka noma ukusebenzisa izihlungi.
④Sebenzisa imiphumela yokubuka ngokuhlakanipha
Amalensi e-Fisheye angagqamisa umphumela wokubuka kwezinto eziseduze nezinto ezikude, okudala umphumela wokubuka lapho ingaphambili likhuliswa khona futhi ingemuva lincishisiwe. Ungakhetha i-engeli efanele kanye nebanga lapho uthwebula ukuze ugqamise umphumela wokubuka.
Ukusetshenziswa kwelensi ye-fisheye kufanele kusize ngezici zayo
⑤Qaphela ukuphambuka emaphethelweni ngelensi
Imiphumela yokuhlanekezela enkabeni nasemaphethelweni elensi ihlukile. Lapho uthwebula, udinga ukunaka ukuthi isithombe esisemaphethelweni elensi siyahlangabezana yini nokulindelekile kwakho, bese usebenzisa ngokufanele ukuhlanekezela komphetho ukuthuthukisa umphumela ophelele wesithombe.
Imicabango Yokugcina:
Uma unesifiso sokuthenga izinhlobo ezahlukene zamalensi okuqapha, ukuskena, ama-drones, ikhaya elihlakaniphile, noma olunye uhlobo lokusetshenziswa, sinalokho okudingayo. Xhumana nathi namuhla ukuze ufunde kabanzi ngamalensi ethu nezinye izesekeli.
Isikhathi sokuthunyelwe: Juni-17-2025
