1.Ngaba i-lens ebanzi ye-angle ilungele imizobo?

Impendulo ayihlali,I-angle-anglengokubanzi azifanelekanga kwimifanekiso edubulayo. I-lens ebanzi ye-Angle-Angle, njengoko igama libonisa, linendawo enkulu yokujonga kwaye inokubandakanya indawo ebonakalayo kwi-mpu, iya kubangela ukubambana nabalinganiswa abasemfanekisweni.

Oko kukuthi, ukusebenzisa i-lens ye-angle-Angle-angle ukudubula kunokuchaphazela izinto zobuso. Umzekelo, ubungakanani bentloko nomzimba bujongeka bukhulu, kwaye imigca yobuso iya kukhutshwa kwaye igqwethekile. Olu ayilonyuso olufanelekileyo lokufota.

Ukuba ufuna ukuthatha imifanekiso, kuyacetyiswa ukuba isebenzise ubude obucacileyo okanye ilensi yefowuni yokufezekisa isiphumo semifanekiso emiselweyo enkulu kunye nendalo. Ke, yintoni i-lens ye-Angle-Angle-Angle ilungele ukudubula?

A I-Angle-Angle-AngleUnobude obunqabileyo obufutshane, ngesiqhelo phakathi kwe-10mm kunye ne-35mm. Intsimi yayo yembono inkulu kunoko iliso lomntu lingabona. Kufanelekile ukudubula into egcwelemileyo, imihlaba ebanzi, kunye neefoto ezifuna ukugxininisa ubunzulu bendawo kunye nembono efanelekileyo.

I-Angle-Angle-Angle i-lens ibonisa umzekeliso

Ngenxa yentsimi yayo ebanzi, iilensi ezininzi zinokubamba izinto ezininzi, zenza umfanekiso ubambe kwaye ubeke ngaphezulu. Iilensi ezininzi ze-angle zinokuzisa izinto zombini kude nomfanekiso, zinika imvakalelo yokungafihli. Ke ngoko, ii-lenses ze-angile-Angle-zibanzi zihlala zibhaduma izakhiwo, imibono yesitrato esisitratweni, iindawo zangaphakathi, iifoto zeqela, kunye nefoto ye-aerial.

2.Umgaqo wokucinga kunye neempawu zeI-angle-angle

Ukucinga nge-Lens ebanzi inza impembelelo ebanzi yenkqubo yenkqubo ye-lens kunye ne-projection ye-projection (ngokudlulisela ukukhanya kwenkqubo yelensi ethile, indawo ekude kakhulu kwi-Axis ephakathi iqikelelwe Imeyiri yekhamera okanye ifilimu), ngaloo ndlela yenza ukuba ikhamera ukuba ifakwe kwindawo ebanzi. Lo mgaqo usetyenziswa ngokubanzi ngokufota, intengiso kunye namanye amasimi.

Singawuqonda umgaqo wokucinga weelensi zabanzi kule miba ilandelayo:

Inkqubo yeLensi:

I-angle-angleNgokwesiqhelo sebenzisa indibaniselwano yobude obugxile kwi-birter kunye neelensi ezinkulu zedaya. Oluyilo luvumela iilensi ze-angle-i-angle iqokelele ngakumbi kwaye idlulisele ngokufanelekileyo kwi-Insor yekhamera.

Ulawulo lomzimba:

Ngenxa yoyilo olukhethekileyo, ii-lenses-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angle-Angleds zisebenzisana, ukusasazwa, njl njl. Sebenzisa izinto ezahlukeneyo zokwenza izinto kunye nokuzibandakanya kwezi ziphumo zibi.

I-projection yengle:

I-lens ebanzi inza impembelelo ebanzi yokwandisa i-angle phakathi kwendawo kunye ne-axis ephakathi yelensi. Ngale ndlela, indawo engakumbi iya kufakwa emfanekisweni kwangumgama omnye, ibonisa inkalo ebanzi.

I-angle-angle-angle

Kwizicelo ezisebenzayo, kufuneka sikhethe iilensi ezifanelekileyo ze-angle ezisisiseko kwiimfuno ezithile zefoto kunye neziganeko. Ngokubanzi, iimpawu ezicinga iilensi zabanzi zibanzi zezi zilandelayo:

Ukugqwetha ngentlonelo:

Xa udubula izinto ezisondeleyo kunyeI-Angle-Angle-Angle, ukugqwetha ngokwembono kwenzeka, oko kuthetha ukuba kumfanekiso ofakiweyo, izinto ezikufutshane ziya kubonakala zikhulu, ngelixa izinto ezikude ziya kubonakala zincinci. Iziphumo zokugqwetha ngokwembono zinokusetyenziselwa ukwenza igalelo elibonakalayo elibonakalayo, njengokujonga izinto kwaye kugxininise izinto zangaphantsi.

Intsimi ebanzi yeeMbali:

Ilensi ye-angle-Angle inokuthi ifake intsimi ebanzi kwaye inokuthi ifake indawo engaphezulu okanye imifanekiso. Ke ngoko, ii-lenses ezibanzi ze-angile zihlala zityatyamba imifanekiso efana nemihlaba, izakhiwo, ngaphakathi kunye nezihlwele ezifuna ukubonisa imvakalelo yendawo ebanzi.

I-cedges egudileyo:

I-lenser-Angle-Angle-Angle ye-angle ithathe inxaxheba kwi-distorhions ye-distortion okanye i-cuntred, ngakumbi kwimiphetho ethe tye kunye ethe nkqo. Oku kungenxa yokufumana umda we-lensi yelensi kwaye ngamanye amaxesha kunokusetyenziselwa ukudala ngabom impembelelo ekhethekileyo okanye ulwimi olubonakalayo.

Ubunzulu bentsimi:

I-lens ebanzi ye-Angle inobude obuncinci, ukuze ikwazi ukuvelisa ubunzulu bentsimi, oko kukuthi, zombini ezi zinto ngaphambili nangasemva zinokugcina umfanekiso ocacileyo. Le propati yenzaI-angle-angleiluncedo kakhulu kwiziqhulo apho ubunzulu bendawo kufuneka bugxininiswe.

UKUFUNDA NGOKUFUNDILEYO:Yintoni lens ye-FISEEEE YIND? Zeziphi ezo ntlobo zintathu zeelensi zeFisheye?