Indawo enkulu eqondiwe kanye nokuhlaselwa okukhuluI-Fisheye Lenskubhekiswa ku-lens ye-fisheye ngosayizi omkhulu wezinzwa (njengohlaka oluphelele) nenani elikhulu le-apertire (njenge-f / 2.8 noma enkulu noma enkulu). Ine-angle ebuka kakhulu kanye nensimu ebanzi yokubuka, imisebenzi ebanzi kanye nomthelela obonakalayo oqinile, futhi ilungele izigcawu ezahlukahlukene zokudubula, ikakhulukazi lapho i-angle ekhanyayo ephansi noma lapho i-engela ebusuku ebanzi iyadingeka , izithombe zokwakha, njll.
Izici ze-fisheye lens enendawo enkulu eqondiwe kanye ne-aperture enkulu
Indawo enkulu eqondisiwe kanye ne-lens enkulu ye-Fishere iphenduke ithuluzi elithokozisayo labathwebuli bezithombe nabaculi ukudala ngemiphumela yayo yokubuka eyingqayizivele kanye ne-Ultra-Wide-angle field. Izici zalo zivelele:
I-angle ebucayi kakhulu yokubuka
I-angle yokubuka ilensi ye-fisheye imvamisa inkulu kakhulu kunaleyo yelensi ejwayelekile. I-angle yayo yebanga lokubuka ingafinyelela ama-degree angama-180 noma likhudlwana, elilungele ukuthwebula izindawo eziphezulu nezikhala.
I-aperture ekhanyayo
Ilensi enkulu ye-Fishere Hesteye inesici esikhudlwana, esivumela ukukhanya okuningi ukufaka inzwa futhi ifinyelele imiphumela engcono yokucabanga ngisho nasezindaweni eziphansi.
Ilensi enkulu ye-wishere
Umthelela oqinile wokubuka
Izithombe ezithathwe yiI-Fisheye Lensube nomthelela oqinile wokubuka nemiphumela eyingqayizivele yobuhle. Le nkulumo eyingqayizivele ebonakalayo ithandwa kakhulu phakathi kwabaculi, abaqambi kanye nezithombe.
Umphumela wokuhlanekezela oqinile
Ilensi yezinhlanzi ikhiqiza umphumela okhethekile wokugoba kwesigameko, futhi lo mphumela wokuhlanekezela unikeza izithombe ezithunjiwe umphumela okhethekile wokubuka. Kodwa-ke, akuyena wonke umuntu othanda lo mphumela, ngakho-ke izimo lapho zingasetshenziswa khona zilinganiselwe.
Ukujula okukhulu kwensimu
I-Fisheye Lens inokujula okukhulu kwensimu, okusho ukuthi izigcawu eziningi zingahlala zibonakala kahle ngaphansi kwelensi yezinhlanzi, futhi ngeke zivele ngokufiphele noma zisondele kakhulu kumalensi.
Usayizi ohlangene futhi olula
Ama-lens we-fisheye ajwayele ukuhlangana futhi aphathekayo, futhi angenye yamalensi abalulekile emaphaketheni abathanda izithombe abaningi abathanda izithombe nabathwebuli bezithombe abaqeqeshiwe.
Indlela yokucabanga ye-lens ye-fisheye enendawo enkulu eqondisiwe kanye ne-aperture enkulu
Kusukela endaweni enkulu eqondisiwe kanye ne-aperture enkuluI-Fisheye Lenshas special wide-angle effects and imaging characteristics, photographers need to make reasonable selection and control based on specific shooting scenes in order to obtain the best imaging effects. Lapho kudutshulwa ngendawo enkulu eqondiwe kanye nelensi enkulu ye-Fishere Hens, ungacabanga ngalezi zindlela ezijwayelekile zokucabanga:
LUkulungiswa kwe-EMS
Imvelo ebanzi yamalensi e-fisheye ingadala ukuhlanekekezela okukhulu, ikakhulukazi eduze kwamaphethelo wohlaka. Ngokusebenzisa isoftware yokucubungula isithombe noma amathuluzi wokulungiswa we-lens, izithombe ze-fisheye zingalungiswa ukwenza imigqa eqondile isesithombeni iqonde futhi ithuthukise ikhwalithi yesithombe ephelele.
Izibonelo ezinkulu ze-Aperture Fisheye Lens Ukudubula Izibonelo
Umbuthano obhaliwe umcabango
Ububanzi be-lens we-fisheye budlula indawo exande yenzwa, ngakho-ke imiphetho emnyama izokhiqizwa ngesikhathi sokucabanga. Ngokufaka indawo esebenzayo ye-Sen Sen Sensor ibe umbuthano obhaliwe, ungasusa imiphetho emnyama bese uguqula isithombe se-fisheye sibe isithombe esiyindilinga esivamile.
Ukugoqa kwe-panoramic
Amalensi we-fisheyeingabamba inkambu ebanzi yokubuka ngenxa yezimpawu zayo ezibanzi. Kuhlanganiswe nobuchwepheshe be-panoramic bokubopha, izithombe eziningi ezithathwe ngamalensi we-fisheye zingafakwa ndawonye ukuthola isithombe esikhudlwana se-panoramic. Le ndlela isetshenziswa kakhulu ezigcawini ezinjengezithombe ze-landscape nama-cityscapes.
CIzicelo Zokubuyisa
Ngenxa yemiphumela ekhethekile ye-lens ye-fisheye, imiphumela yokubuka eyingqayizivele ingadalwa ezindaweni. Isibonelo, izici zokuhlanekezela ze-lens ye-fisheye zingasetshenziswa ukwandisa izinto zesihloko eziseduze futhi zidale imiphumela ekhethekile yokubuka lapho ukujula kwenkambu kukhulu, okungasetshenziswa kwezinye izigcawu ezidinga ubuhlakani.
Ukusetshenziswa kwe-fisheye lens ngendawo enkulu eqondisiwe kanye ne-aperture enkulu
Ingaphezulu elikhulu lethagethi kanye ne-angleye enkulu ye-fisheye, ngoba ine-angle ebukaleni ebanzi kakhulu, ingabamba indawo ebanzi futhi yakha umphumela obonakalayo oyingqayizivele. Kusetshenziswa kabanzi kwezinye izithombe zobungcweti kanye nezinkundla zokudlala zezithombe.
EIzithombe ze-Xtreme Sports
Emidlalweni eyeqisayo efana nokushushuluza, ukushushuluza, kanye nokuhamba ngebhayisikile, amalensi we-fisheye anganikeza inkambu ye-Ultra-winder yokubuka ukuthi amanye amalensi awakwazi ukukufeza, asinikeze umbono omusha nokuqonda kwemidlalo enjalo.
Ukukhangisa kwezithombe kanye nezithombe zokudala
Ilensi enkulu ye-Fishere Fisheye inganikeza imiphumela ekhethekile yokubuka futhi ivame ukusetshenziswa ekukhangiseni nasekuthwebuleni kwezithombe zokudala ukushiya umbono ojulile ngokusebenzisa imibono emangalisayo.
Ukuthathwa kwezithombe zezakhiwo
Uma kuqhathaniswa namanye ama-lens, ilensi ye-fisheye ingathola inkambu yokubuka ephelele, futhi ingadubula izakhiwo eziphakeme kakhulu, indawo yedolobha, njll.
Ukusetshenziswa kwelensi enkulu ye-aperture fisheye
Ukubukwa kwezinkanyezi nezithombe
Le khasiI-Fisheye LensNgobubanzi obukhulu obuhlosiwe bangathatha indawo enkulu yesibhakabhaka, okuyinzuzo enkulu yokubukwa kwezinkanyezi. Isibonelo, lingasetshenziselwa ukuthwebula izithombe zezinkanyezi, kufaka phakathi inkanyezi esibhakabhakeni, i-Milky Way, Aurora, i-Solar Eclipse, Exsular yeLunar nezinye izigcawu, ezingabonakala kahle.
Izithombe zePanoramic ne-VR
Ngoba inikeza inkambu enkulu yokubuka, amalensi we-fisheye nawo abe yisinqumo esihle sezithombe ezi-360-degree panoramic, futhi futhi ihlinzeka ngokuklama okungcono nemibono yokwakheka yabadali bokuqukethwe kwe-Virtual Reality (VR).
Isikhathi sePosi: DEC-21-2023
