Le khasiI-Fisheye LensIlensi ebanzi e-angle ene-design ekhethekile yokubona, engakhombisa i-angle enkulu yokubuka nokuhlanekezela, futhi ingabamba inkambu yokubuka ebanzi kakhulu. Kulesi sihloko, sizofunda ngezimpawu, izinhlelo zokusebenza kanye namathiphu wokusebenzisa amalensi e-fisheye.

1.Izici Lens ye-Fisheye

(1)Inkambu ebanzi yokubuka

I-angle yokubuka kwe-lens ye-fisheye imvamisa phakathi kwama-degree angama-120 nama-degrees angama-180. Uma kuqhathaniswa namanye ama-lens abanzi ambi, amalensi we-fisheye angabamba indawo ebanzi.

I-fisheye lens

(2)Umphumela wokuhlanekezela oqinile

Uma kuqhathaniswa namanye ama-lens, amalensi we-fisheye anomphumela wokuhlanekezela okuqinile, okwenza imigqa eqondile esithombeni ivele igoluliwe noma igobile, yethula umphumela oyingqayizivele futhi omangalisayo.

(3)Ukudluliselwa Kokukhanya Okuphezulu

Ngokuvamile, amalensi we-fisheye anokudlulisela okuphezulu okukhanyayo futhi angathola ikhwalithi yesithombe engcono ezimeni eziphansi.

-Makhekilizelaukuhlaselasamalensi we-fisheye

(1)Dala imiphumela yokubuka eyingqayizivele

Umphumela wokuhlanekezela weI-Fisheye LensIngadala imiphumela ebonakalayo eyingqayizivele futhi isetshenziswa kabanzi ku-Artistic Photography and Creative Photography. Isibonelo, amabhilidi okudubula, izindawo zomhlaba, abantu, njll. Zinganikeza izithombe zakho ukubukeka okuhlukile.

(2)Ezemidlalo kanye nezithombe zezemidlalo

I-lens ye-fisheye ilungele ukuthumba izigcawu zezemidlalo, ibonisa umuzwa wokwenza amandla kanye nokwenza ngcono umthelela wokunyakaza. Isetshenziswa kakhulu emidlalweni eyeqisayo, umjaho wezimoto kanye nezinye izinkambu.

(3)Ukuthwebula izithombe ezincane

Ngoba ingabamba inkambu ye-Ultra-Wide yokubuka, amalensi we-fisheye ajwayele ukusetshenziselwa ukuthwebula izikhala ezincane, njengezindlu, izimoto, imihume nezinye izigcawu.

(4)Umphumela wokubuka ovelele

Ilensi ye-fisheye ingaqokomisa umphumela wokubuka oseduze nangokude, dala umphumela obonakalayo wokukhulisa ingaphambili futhi uncipha ngemuva, futhi uthuthukise umphumela onezici ezintathu.

Ukusetshenziswa kwe-fisheye lens

(5)Ukukhangisa Nezithombe Zentengiso

Ama-lens we-Fisheye asetshenziswa kabanzi ekukhangiseni nasezithombeni ezentengiso, ezingangeza inkulumo eyingqayizivele kanye nomthelela obonakalayo kwimikhiqizo noma izigcawu.

3.Amathiphu Wokusetshenziswa Kwe-Fisheye Lens

Imiphumela ekhethekile yeI-Fisheye LensIba nezindlela ezihlukile zohlelo ezindikimba ezihlukile zokudubula, ezidinga ukuqulwa futhi zenziwe ngokwesimo sangempela. Ngokuvamile, udinga ukunaka amathiphu alandelayo lapho usebenzisa amalensi we-fisheye:

(1)Dala ngemiphumela yokuhlanekezela

Umphumela wokuhlanekezela amalensi we-fisheye angasetshenziswa ukudala umuzwa wokuhlanza noma ukuhlukaniswa kwehaba lesigameko, ukuthuthukisa umphumela wobuciko besithombe. Ungazama ukuyisebenzisa ukudubula izakhiwo, izindawo zomhlaba, abantu, njll. Ukuqokomisa ukwakheka kwabo okuhlukile.

(2)Zama ukugwema izindikimba eziphakathi

Njengoba umphumela wokuhlanekezela we-lens we-fisheye usobala kakhulu, isihloko esiphakathi siselulekwe kalula noma sisonteke, ngakho-ke lapho kuqanjwa isithombe, ungagxila emaphethelweni noma ezintweni ezingekho emthethweni ukudala umphumela obonakalayo ohlukile.

Amathiphu Wokusebenzisa we-fisheye lens

(3)Naka ukulawula okunengqondo kokukhanya

Ngenxa yezimpawu ezibanzi ze-lens ye-fisheye, kulula kakhulu ukugqamisa ukukhanya noma ukugqamisa amathunzi. Ukuze ugweme lesi simo, ungalinganisa umphumela wokuvezwa ngokulungisa kahle amapharamitha wokuvezwa noma usebenzisa izihlungi.

(4)Ukusetshenziswa Okufanele Kwemiphumela Yemibono

Le khasiI-Fisheye Lensingaqokomisa umphumela wokubuka oseduze futhi kude, futhi ingadala umphumela obonakalayo wokukhulisa ingaphambili futhi uncipha ngemuva. Ungakhetha i-angle efanelekile nebanga ukugqamisa umphumela wokubuka lapho kudutshulwa.

(5)Naka ukuhlukunyezwa emaphethelweni amalensi

Imiphumela yokuhlanekezela enkabeni nasemaphethelweni welensi ahlukile. Lapho kudutshulwa, udinga ukunaka ukuthi isithombe emaphethelweni selensi kulindeleke, futhi sisebenzise ngokufanele ukuphambuka komngcele ukuze uthuthukise umphumela ophelele wesithombe.