Kutheni ufuna enye kunye nendlela asebenza ngayo
Ngaba sele uvile nge-lens enkulu yekhamera yekhamera ngaphambili, kwaye ngokuqinisekileyo ukhangelele iifoto ezithathiweyo ezi ntlobo zamalensi. Nangona kunjalo, ukuba unobutsha kumfanekiso wedijithali okanye i-hobby ye-videography, mhlawumbi ungaqhelani nalo hlobo lomkhiqizo.
Nangona eli nqaku lingayi kuluhlu lweengcebiso zetengiso kwiinkalo ezinkulu zeengcingo-iingcebiso kunye nokukhetha okuphezulu, jonga eli nqaku kwi- Best Angle 7 Angle Angle Lens ukuthenga ngo-2017 kwi-DSLR - siya kuchaza ukuba yintoni i-lens-angle angle unokufuna enye.
01 ka 03
I-Angle Lens Definition
Ubude obude bentsimbi ye-lens ubude bube bufutshane kunokuba bububanzi bee-angle lens, kwaye oku kuvumela ukuba umfoto wezithombe abambe ngaphezulu kwesigcawu esithombeni sakhe. Ubude becala ngumgama ukusuka kwiziko lens ukuya apho i-lens yakho igxile khona. Umncinci ubude obuphambili, ububanzi bomhlaba wembono uya kukwazi ukubamba.
Ngoko nge-lens enkulu ye-angle, uza kukwazi ukufumana indawo engaphezulu kwesimo sakho, kwaye izinto eziphambili ziya kubonakala zinkulu kunezo zangasemva. Okubalulekileyo, nge-lens wide angle ufumana indawo enkulu yokujonga.
02 ka 03
Kutheni Unokuba Ufuna Ukusebenzisa I-Lens Angle Lens
I-angle ebanzi ingafika ngokufanelekileyo ukuba awukwazi ukuhamba kude ukuze ufumane ngaphezulu kwiphepu yakho. Umzekelo, ukuba uzama ukudubula iifoto zeqela elikhulu kodwa ungenalo igumbi elincinci xa lifika apho umi khona, i-lens wide angle ingakunceda ukuba ufumane abantu abaninzi kwisakhelo ngokunokwenzeka.
Ngenxa yokuba ii-lens ezibanzi zilungele ukufumana indawo ebanzi yokujonga, nazo zinokuba zilungele ukudubula imifanekiso yendalo kunye nemihlaba.
Ukuba ufuna ukuthatha umfanekiso ngomgangatho onzulu wezityalo (oko kuthetha ukuba izinto ezisemacaleni zihlala zijoliswe kuyo, nangona zingekho izinto ezinjengephambili), i-lens wide angle ingaba yinto ekhethekileyo, ngakumbi xa kuthelekiswa Ukutsalonga / i-telephoto lens, ezinjengeengxowankulu ezinkulu zeelensi zingabonakala zilungele ukuthatha izigcawu zendalo.
Ukuthetha nge-zoom lenses, phawula ukuba ezinye iilen-lens wide zibuye zondeza iilensi, kodwa kungekhona zonke. Ezinye iilensi (ububanzi becala kunye nenye indlela) zinokuba nobude obude obujoliswe kuyo (akukho khetho yokusondeza) - ezi ntlobo zamalensi nazo zibhekiselwe njenge-prime lenses. Okukhethwa kukho okulungileyo kuncike kwiintetho zakho kunye neemeko zakho. Iimali zentloko zihlala zithengi kwaye zineendlela eziphezulu zokumisa, ngelixa i-lenses zoom inikezela ezinye iinketho kuba unako ukulawula indlela esondele ngayo ukulungiswa kwesibhamu.
03 ka 03
Ezinye Izinto Ezifanele Uzigcine Ngengqondo
Ukudubula nge-lens wide angle iquka i-trade-offs. Ngokomzekelo, ubude obufutshane bolu hlobo lwentsimbi lungaholela ekuphazamiseni okuthile. Ukuba uthatha umfanekiso wezinto ezahlukeneyo, ezifana neebhotile ezimbalwa kwietafile, kwaye ezinye zizondelelene ne-lens kunabanye, zingabonakala zibukhulu obukhulu nangona zingekho.
Ngaphezu koko, nokuba, unokubona ukuphazamiseka naluphi na imigca eqondekileyo oyifumayo; ii-lens ezinkulu zengalanga zenza ukuba zivele zijika, kuba indawo ebanzi yombono ibangela umfanekiso onomgangatho wokucoca ukulungelelanisa. Esi siphumo siyaziwa ngokuba yimpazamo.
Ngaphandle kokuphazamiseka, i-lens wide angle ine-potentialback draw you can not emphasize ingqalelo kwiindawo ezithile zomfanekiso. Oku kunengqiqo, kodwa ukuba umgomo wakho ukubamba iinkcukacha kwintyatyambo emfanekisweni omkhulu wemvelo, i-telephoto (zoom) i-lens ingaba bhetele olungcono, kuba ungagxininisa kule ndawo ethile yomfanekiso uze ukhiye kujoliswe kuyo.