Lub hom phiaj loj thiab loj aperturefisheye lenshais txog lub ntsej muag lub ntsej muag nrog lub ntsej muag loj loj (xws li tus ncej tag nrho) thiab tus nqi aperture loj (xws li f/2.8 lossis loj dua).Nws muaj lub kaum ntse ntse saib loj heev thiab qhov dav ntawm qhov pom, muaj zog ua haujlwm thiab muaj zog pom kev cuam tshuam, thiab tsim nyog rau ntau yam kev ua yeeb yaj kiab, tshwj xeeb tshaj yog nyob rau hauv qhov chaw tsis muaj teeb pom kev lossis thaum xav tau lub kaum sab xis dav, xws li kev yees duab hmo ntuj. , architectural photography, thiab lwm yam.

Cov yam ntxwv ntawm fisheye lo ntsiab muag nrog thaj tsam loj thiab aperture loj

Lub hom phiaj loj thiab loj aperture fisheye lens tau dhau los ua cov cuab yeej nthuav dav rau cov kws yees duab thiab cov kws ua yeeb yam los tsim nrog nws qhov tshwj xeeb pom kev zoo thiab ultra-wide-angle kev pom.Nws cov yam ntxwv zoo heev:

Super dav saib lub kaum ntse ntse

Lub kaum sab xis ntawm kev pom ntawm lub lens fisheye feem ntau loj dua li ntawm lub lens zoo tib yam.Nws lub kaum sab xis ntawm qhov pom tuaj yeem ncav cuag 180 degrees lossis loj dua, uas tsim nyog rau kev ntes cov toj roob hauv pes loj thiab qhov chaw.

Bright aperture

Qhov loj aperture fisheye lens muaj lub aperture loj dua, uas tso cai rau ntau lub teeb nkag mus rau lub sensor thiab ua tiav cov txiaj ntsig zoo dua txawm tias nyob hauv qhov chaw qis.

Qhov loj aperture fisheye lens

Muaj zog pom kev cuam tshuam

Cov duab coj los ntawmfisheye lensmuaj zog pom kev cuam tshuam thiab tshwj xeeb aesthetic teebmeem.Qhov kev qhia pom tshwj xeeb no nrov heev ntawm cov kws kos duab, tsim qauv thiab cov kws yees duab.

Muaj zog distortion nyhuv

Lub lens fisheye tsim cov nyhuv tshwj xeeb khoov ntawm qhov chaw, thiab cov nyhuv distortion no muab cov duab ntes tau tshwj xeeb pom kev.Txawm li cas los xij, tsis yog txhua tus nyiam cov nyhuv no, yog li cov xwm txheej uas nws tuaj yeem siv tau raug txwv.

Loj qhov tob ntawm daim teb

Lub lens fisheye muaj qhov tob ntawm qhov loj, uas txhais tau hais tias ntau qhov xwm txheej tuaj yeem pom meej meej hauv qab lub lens fisheye, thiab lawv yuav tsis pom qhov muag plooj txawm tias lawv nyob ze rau lub lens.

Compact thiab portable loj

Fisheye lo ntsiab muag feem ntau yog compact thiab portable, thiab yog ib qho tseem ceeb lo ntsiab muag nyob rau hauv lub hnab ris ntawm ntau tus neeg nyiam kev yees duab thiab cov kws yees duab.

Kev yees duab txoj kev ntawm fisheye lens nrog lub hom phiaj loj thiab loj aperture

Txij li thaum lub hom phiaj loj thiab loj aperture fisheye lens muaj qhov tshwj xeeb dav-angle cov teebmeem thiab cov yam ntxwv ntawm cov duab, cov kws yees duab yuav tsum tau xaiv thiab tswj kom tsim nyog raws li qhov tshwj xeeb shooting scenes thiaj li yuav tau txais cov txiaj ntsig zoo tshaj plaws.Thaum tua nrog lub hom phiaj loj thiab loj aperture fisheye lo ntsiab muag, koj tuaj yeem xav txog cov kev yees duab no:

Lnws kho

Qhov dav dav ntawm lub ntsej muag lo ntsiab muag tuaj yeem ua rau muaj kev cuam tshuam loj heev, tshwj xeeb tshaj yog nyob ze ntawm tus ncej.Los ntawm kev siv cov duab ua software lossis cov cuab yeej kho lub lens, cov duab fisheye tuaj yeem raug kho kom cov kab hauv cov duab ncaj thiab txhim kho tag nrho cov duab zoo.

Loj aperture fisheye lens shooting piv txwv

Inscribed vajvoog duab

Cov duab thaij duab ntawm lub lens fisheye tshaj qhov duab plaub ntawm lub sensor, yog li cov npoo dub yuav raug tsim tawm thaum lub sijhawm ua duab.Los ntawm clipping lub active duab cheeb tsam ntawm lub sensor rau hauv ib lub voj voog inscribed, koj tuaj yeem tshem tawm cov npoo dub thiab hloov cov duab fisheye rau hauv daim duab ncig.

Panoramic stitching

Fisheye lo ntsiab muagtuaj yeem ntes qhov dav ntawm qhov pom vim lawv cov yam ntxwv dav dav.Ua ke nrog panoramic stitching thev naus laus zis, ntau cov duab thaij nrog fisheye lo ntsiab muag tuaj yeem muab khi ua ke kom tau txais cov duab panoramic loj dua.Txoj kev no feem ntau siv rau hauv scenes xws li kev yees duab toj roob hauv pes thiab cityscapes.

Cdaim ntawv thov reative

Vim qhov tshwj xeeb los ntawm lub lens fisheye, cov teebmeem pom kev tshwj xeeb tuaj yeem tsim hauv kev yees duab.Piv txwv li, cov yam ntxwv distortion ntawm lub lens fisheye tuaj yeem siv los nthuav cov khoom nyob ze thiab tsim cov teebmeem tshwj xeeb thaum qhov tob ntawm qhov loj, uas tuaj yeem siv rau hauv qee qhov xwm txheej uas yuav tsum muaj tswv yim.

Daim ntawv thov ntawm fisheye lens nrog lub hom phiaj loj thiab loj aperture

Lub hom phiaj loj saum npoo thiab loj aperture fisheye lens, vim tias nws muaj qhov pom dav dav, tuaj yeem ntes qhov dav dav thiab tsim cov txiaj ntsig tshwj xeeb.Nws yog dav siv nyob rau hauv ib co kev yees duab thiab muaj tswv yim photography teb.

Extreme kev ua si yees duab

Hauv kev ua kis las hnyav xws li kev caij skiing, skateboarding, thiab caij tsheb kauj vab, lub ntsej muag lub ntsej muag tuaj yeem muab qhov dav dav ntawm qhov pom uas lwm lub lo ntsiab muag tsis tuaj yeem ua tiav, muab peb txoj kev xav tshiab thiab nkag siab txog cov kis las zoo li no.

Advertising Photography thiab Creative Photography

Qhov loj aperture fisheye lo ntsiab muag tuaj yeem muab cov txiaj ntsig tshwj xeeb thiab feem ntau siv hauv kev tshaj tawm thiab kev yees duab muaj tswv yim kom tawm hauv kev xav tob los ntawm kev pom zoo.

Architectural photography

Piv nrog rau lwm cov lo ntsiab muag, lub ntsej muag lub ntsej muag tuaj yeem tau txais kev pom ntau dua, thiab tuaj yeem tua cov tsev siab siab, thaj chaw hauv nroog, thiab lwm yam los ntawm qhov tsis tau pom dua.

Daim ntawv thov loj aperture fisheye lens

Astronomical Observation thiab Photography

Covfisheye lensnrog rau lub hom phiaj loj tuaj yeem ntes thaj tsam ntuj loj dua, uas yog qhov zoo dua rau kev soj ntsuam astronomical.Piv txwv li, nws tuaj yeem siv rau kev yees duab astronomical, suav nrog lub hnub qub hnub qub, Milky Way, aurora, hnub ci eclipse, lunar eclipse thiab lwm yam scenes, uas tuaj yeem pom meej.

Panoramic thiab VR cov duab

Vim tias nws muab qhov chaw loj ntawm kev pom, lub ntsej muag lub ntsej muag kuj tau dhau los ua qhov kev xaiv zoo tshaj plaws rau 360-degree panoramic photography, thiab nws kuj muab cov tswv yim tsim thiab layout zoo dua rau cov neeg tsim cov ntsiab lus ntawm virtual reality (VR) dluab.