Ngenxa yomklamo wayo oyingqayizivele we-optical,amalensi e-fisheyeZine-engeli yokubuka ebanzi kakhulu kanye nomphumela wokuhlanekezela oyingqayizivele. Zidlala indima ebalulekile futhi zisetshenziswa kabanzi ekuthwebuleni izithombe ze-panoramic, zinikeza ikhambi eliphumelelayo nelisha lokuthwebula izithombe ze-panoramic.
1.Izici eziyinhloko zamalensi e-fisheye
Ngamafuphi, amalensi e-fisheye anezici ezilandelayo eziyinhloko:
I-engeli yokubuka ebanzi kakhulu
Amalensi e-Fisheye ane-engeli yokubuka ebanzi, ngokuvamile emboza ama-degrees angu-180 noma ngisho nangaphezu kwama-degrees angu-230, futhi angathwebula izigcawu eziningi kakhulu.
Ubude obufushane bokugxila
Ubude be-focal lens ye-fisheye buvame ukuba bufushane kakhulu, ngokuvamile buphakathi kuka-6-16mm, futhi bungowesigaba samalensi ane-angle ebanzi kakhulu. Ubude be-focal obufushane bungaletha ukujula okukhulu kwensimu, futhi bungagcina ukucaca kwezindawo eziningi zesithombe ngisho nasembozweni omkhulu.
Ukuphambuka okunamandla kwebhareli
Ukwakheka kwelensi ye-fisheye kuphumela ekuphendukeni okusobala komgqomo onqenqemeni lwesithombe, kwakha "umphumela we-fisheye oyingqayizivele". Lokhu kuphendukezelwa kungadala umphumela obonakalayo oyingqayizivele, kuthuthukise umthelela obonakalayo wesithombe, futhi kufanelekela ukudala ubuciko kanye nokuthwebula izithombe ngokudala.
Izici zokudubula ilensi ye-Fisheye
Ikhono lokudubula eliseduze
Amalensi e-Fisheyengokuvamile zinebanga elisondelene kakhulu lokugxila, okuvumela ukuthwebula okuseduze komuntu. Zifanele ukuthwebula izigcawu ezinkulu eduze.
Ilula futhi incane
Uma kuqhathaniswa namanye amalensi e-ultra-wide-angle, amalensi e-fisheye ngokuvamile mancane ngobukhulu futhi alula ngesisindo, okwenza kube lula ukuwaphatha nokusebenza. Afanele ukufakwa kumakhamera ajwayelekile, amakhamera ezemidlalo noma ama-drones ukuze kuhlangatshezwane nezidingo ezahlukene zokudubula.
2.Ukusetshenziswa okuqondile kwelensi ye-fisheye ekuthwebuleni izithombe ze-panoramic
Njengethuluzi eliphumelelayo lokuthwebula izithombe ze-panoramic, amalensi e-fisheye afaneleka kakhulu ezigcawini ezinesikhala esilinganiselwe, ukuqoshwa okunamandla noma ukudalwa kobuciko. Ake sibheke kabanzi ukusetshenziswa okuqondile kwamalensi e-fisheye ekuthwebuleni izithombe ze-panoramic:
Izithombe ezinyakazayo kanye nokudalwa kobuciko
Amalensi e-Fisheye anensimu enkulu yokubuka futhi angathwebula indawo ebanzi ngasikhathi sinye, eveza yonke indawo ngokuphelele ngangokunokwenzeka esithombeni, enikeza isipiliyoni esingokoqobo nesicacile, okwenza kube ukukhetha okuhle kakhulu kwezithombe ze-panoramic.
Ngaphezu kwalokho, ukuphambuka kwebharele lamalensi e-fisheye kungadala umphumela obonakalayo oyingqayizivele futhi kuthuthukise umthelela obonakalayo wesithombe, okuwenza afanelekele ukudala ubuciko kanye nokuthwebula izithombe ngokudala.
Ilensi ye-Fisheye ifanelekela ukudubula okune-panoramic
Ukwakhiwa kwezakhiwo kanyeui-rbanpi-hotography
Amalensi e-Fisheyeinganikeza umbono ophelele futhi ibambe ngokugcwele umbono obanzi wangaphakathi noma wangaphandle kwesakhiwo, isize abaklami namakhasimende ukuthi baqonde ngokunembile ukwakheka nemiphumela yomklamo wesikhala. Ngesikhathi esifanayo, bangathwebula nezakhiwo eziphakeme, izindawo zasemadolobheni, njll., bebonisa ubukhulu kanye nokuhlukile kwesakhiwo ngendlela engakaze ibonwe.
Izinhlelo zokusebenza zevidiyo ezibanzi kanye ne-VR
Uma kuqhathaniswa ne-array enamakhamera amaningi, ilensi eyodwa ye-fisheye ene-stabilizer ingaqedela ukuqoshwa kwevidiyo okuguquguqukayo, okunciphisa ubunzima bemishini.
Emkhakheni we-virtual reality (VR), izithombe ze-panoramic ezithathwe ngamalensi e-fisheye zivame ukusetshenziselwa ukwakha okuhlangenwe nakho okujulile. Ngokuhlanganisa izithombe ezithathwe ngamalensi amaningi e-fisheye, kungadalwa isithombe noma ividiyo ephelele ye-panoramic engu-360°, okuhlinzeka ngokuqukethwe okujulile kwesipiliyoni se-VR.
Ukuthwebula ilensi ye-Fisheye kunikeza okuqukethwe okugxile kokuhlangenwe nakho kwe-VR
Ukuphepha nokusetshenziswa kwezimboni
Emkhakheni wezokuphepha,amalensi e-fisheyezivame ukusetshenziselwa ukuqapha okubonakalayo. Ilensi eyodwa ye-fisheye ingamboza izindawo ezivulekile njengezindawo zokugcina impahla kanye nezitolo ezinkulu, ithathe indawo yokusetshenziswa okuvamile kwamakhamera amaningi.
Ekuhlolweni kwezimboni, amalensi e-fisheye angasetshenziswa ukuthwebula izithombe ze-panoramic ezindaweni ezilinganiselwe (njengemipayipi kanye nengaphakathi lemishini) ukusiza ekuxilongweni kwamaphutha okude. Ekuhlolweni kokushayela okuzenzakalelayo, amalensi e-fisheye angasiza izimoto ukubona indawo ezungezile, ikakhulukazi ezimweni zomgwaqo omncane. Ama-drone ahlonyiswe ngamalensi e-fisheye angathola nemibono ye-panoramic emoyeni ngaphandle kwezindawo ezingaboni, ezingasetshenziswa ezimweni ezifana nokumapha kwendawo kanye nokuqapha inhlekelele.
Imvelo kanyeeumoya ovulekilepi-hotography
Amalensi e-Fisheye avame ukusetshenziswa ekuthwebuleni izithombe zemvelo kanye nokuthwebula izithombe zemicimbi. Isibonelo, ezigcawini zemvelo ezivulekile njengezintaba nezindawo ezibandayo, amalensi e-fisheye angafaka izakhi eziningi zesibhakabhaka nomhlabathi, abonise isithombe esihle kakhulu futhi athuthukise ukucindezeleka kwesithombe.
Ezithombeni zemicimbi efana nemicimbi yezemidlalo namakhonsathi, amalensi e-fisheye angathwebula isiteji, ukuxhumana kwezilaleli kanye nesimo semvelo ngesikhathi esisodwa, okuyinto efaneleka kakhulu ekuxhumaneni kwezokuxhumana.
Amalensi e-Fisheye avame ukusetshenziselwa ukuthwebula izithombe zemvelo kanye nokuthwebula izithombe zemicimbi
Izinkanyezi kanye nezithombe eziyingozi kakhulu
Amalensi e-Fisheye nawo afanelekela ukuthwebula izithombe zezinkanyezi. Angathwebula isibhakabhaka esinezinkanyezi eziningi futhi afanelekela ukuthwebula izithombe zezinkanyezi ezifana ne-Milky Way kanye nemizila yezinkanyezi, okubonisa izindawo ezinhle kakhulu ze-cosmic. Ekubukeni kwe-aurora, i-engeli yokubuka ebanzi kakhulu yamalensi e-fisheye ingaqopha ngokugcwele izinguquko eziguquguqukayo ze-aurora.
Ngaphezu kwalokho, amalensi e-fisheye nawo afaneleka ekuthwebuleni izigcawu ezishintshashintshayo ezithombeni ezixakile. Izici zawo ze-angle yokubuka ebanzi zingathwebula kangcono izigcawu ezihamba ngokushesha, okuqinisekisa ubuqotho nemiphumela eshintshashintshayo yesithombe.
Ngamafuphi, iilensi yeso lenhlanziisibe ithuluzi elibalulekile ekuthwebuleni izithombe ezibanzi ngenxa yombono wayo oyingqayizivele, inikeza amathuba engeziwe okuthwebula izithombe, amafilimu nethelevishini, ukuqapha ezokuphepha kanye neminye imikhakha, kuyilapho futhi iletha okuhlangenwe nakho okucebile nokucacile okubonakalayo ezimweni ezahlukahlukene zohlelo lokusebenza.
Imicabango Yokugcina:
UChuangAn wenze umklamo wokuqala kanye nokukhiqizwa kwamalensi e-fisheye, asetshenziswa kabanzi emikhakheni eyahlukene. Uma unesithakazelo noma unesidingo samalensi e-fisheye, sicela usithinte ngokushesha okukhulu.
Isikhathi sokuthunyelwe: Juni-24-2025
