Iyiphi i-drone okufanele uyidubule? Yini okufanele uyicabangele lapho ukhetha?
Okuqukethwe
Cishe eminyakeni eyishumi edlule, ama-drones ayehlotshaniswa kuphela namafilimu e-sci-fi. Namuhla, kuye ngemodeli, ziyimishini ethandwayo yokubala, abahambi, ngisho nezingane. Futhi iyiphi ongayithenga uma ufuna ukuqopha ividiyo yekhwalithi ephezulu? Iyiphi i-drone ongakhetha ukuyidubula?
Iyiphi i-drone ehamba phambili yokuthwebula ividiyo? Ikhamera ngaphezu kwakho konke okunye
Ukukhethwa kwemoto yasemoyeni engenamuntu yokuthwebula inquma kakhulu isiphetho sayo esizayo: ingabe ufuna imodeli yokudubula i-cinema ye-amateur noma, kunalokho, ividiyo yobungcweti? I-drones yekhamera iza ngezinguqulo ezahlukene, kodwa esimweni ngasinye, into eyodwa icacile: ikhamera izoba ebaluleke kakhulu. Ngakho yini okufanele uyinake endabeni yakhe?
Ukulungiswa kwevidiyo kuyisizathu esiphelele sokukhetha imodeli esivele ifakwe ikhamera. Uma iphezulu, ukurekhodwa okungcono nokungokoqobo ongakulindela. I-drone yekhamera yevidiyo ye-4K iyinketho edume kakhulu njengoba inikeza ukufinyelela ezithombeni ezinemininingwane eminingi ezibonisa iqiniso ngokunembile - kanye nokudluliselwa okufana nokuphila.
Lena enye yezindlela zokuqala zokuhlukanisa okokusebenza kochwepheshe kusukela kumishini yokuzijabulisa, njengoba le yakamuva inikeza ikhwalithi engaphezulu kweleveli ye-HD. Noma mhlawumbe ufuna okwengeziwe? Ngakho-ke uzothandana nekhwalithi yama-drones angu-8K. Okwamanje, ukunikezwa kwabo kusekuncane kakhulu, kodwa abakhiqizi baqhubeka behamba phambili kulokhu, bevula ukufinyelela ezithombeni ezimangalisayo ngempela.
Ukuqiniswa kwesithombe - Uma uthenga i-drone esivele ifakwe ikhamera, qiniseka ukuthi ubheka ukuthi inalo yini lo msebenzi. Uma kunjalo, izosusa unomphela ukudlidliza kwesithombe, okuzothuthukisa kakhulu ikhwalithi yokurekhodwa noma ukudluliswa.
Ifakwe ukumiswa - uhlobo lwe-tripod, okwandisa kakhulu izinga lokuqiniswa kwesithombe. Iqinisekisa ukuthi ikhamera ayidlidlizi ngisho nalapho kunomoya onamandla futhi yenza ividiyo yekhwalithi ephezulu ebushelelezi. Uma unendaba nemishini ephezulu, khetha le nketho.
FPS okungukuthi amafreyimu ngomzuzwana. Kuyafaneleka ukuhlola ukuthi mangaki amafreyimu angaboniswa kamuva ngomzuzwana owodwa azorekhodwa yi-drone, ngoba lena enye ipharamitha efakazela ikhwalithi yevidiyo. Uma i-FPS iyanda, isithombe siba bushelelezi. Izinga namuhla ama-FPS angama-30 - leli inani lamafreyimu ngisho ne-drone eshibhile yokuthwebula izoba nayo, futhi i-60 FPS ingumphumela omuhle kakhulu endabeni yezimoto zasemoyeni ezingenamuntu. Ingabe ufuna okokusebenza okuphezulu ngempela okudizayinelwe ukusetshenziswa ngokomsebenzi, hhayi okomuntu oyimfundamakhwela noma ukungcebeleka? Khetha indiza erekhoda ngamafreyimu angu-120 ngomzuzwana, okuzokunikeza ukufinyelela ezithombeni ezibushelelezi kakhulu.
Ukulandelela into okuzenzakalelayo - enye yezinketho ezihlakaniphile, ezijwayelekile kumadivayisi ahloselwe ukusetshenziswa ngochwepheshe. Ngenxa yakhe, ikhamera "ibambelela" entweni ethile futhi igxile kuyo, ngisho nalapho ivele inyamalale ngemuva kwezihlahla. Ubuchwepheshe obuthuthukisiwe bubikezela umnyakazo wayo wesikhathi esizayo, ngakho-ke ingakwazi ukulandelela ngokushesha into ngemva kokuphuma kusithiyo. Ngaphezu kwalokho, le nketho iphinde iqinisekise ukuthi ikhamera igxile ngendlela efanele kuleyo nto.
Ukusakaza bukhoma - Inketho elungele amamodeli aklanyelwe ukusetshenziswa kwabafundi abangafundanga kahle nabaqeqeshiwe. Ngenxa yalokhu, ungaba nombono wamanje wekhamera, ngakho i-drone iba amehlo akho. Uma ufuna ukuzizwisa okukhulu kakhulu, hlola imodeli ekuvumela ukuthi uxhume ezingilazini zento engekho ngokoqobo: lapho-ke uzozizwa sengathi uphelezela umkhumbi ngempela ohambweni lwawo.
Ifakwe izibani ze-LED - inketho edingekayo ngokuphelele lapho uhlela ukudubula futhi ebusuku, kusihlwa noma ntambama. Ama-LED azonikeza ikhamera ukukhanya futhi ngaleyo ndlela athuthukise ukubonakala ebumnyameni.
HDR - ukuguquguquka kombala okuhle kakhulu, i.е. ukuhlakazeka kwabo phakathi kokumhlophe nokumnyama kuphezulu kakhulu. Ngenxa yobuchwepheshe be-HDR, imibala ithuthukiswa kakhulu ngemininingwane, ubuqiniso kanye nemininingwane. Ngamafuphi nje: okumhlophe kuba mhlophe futhi okumnyama kuba mnyama.
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enye ipharamitha ezokusiza ukuthi uhlukanise phakathi kwemodeli ehloselwe ukuzijabulisa hhayi ukuqoshwa kwesithombe okuphrofeshinali. Amamodeli athuthuke kakhulu anikeza i-zoom ye-XNUMXx optical, ayenze ibe ilungele ukudubula ezindaweni eziphakeme noma izinto ezincane kakhulu. Endabeni yamamodeli angama-amateur amaningi, kungenzeka ukuthi akukho ukusondeza, noma ukusondeza izikhathi eziningana.
Yini enye okufanele uyibheke lapho uthenga i-drone yokudubula?
Iyiphi i-drone ongakhetha ukuyiqopha ifakazelwa kangcono hhayi kuphela izinketho ezihambisana nokuqoshwa kwevidiyo ngokwayo. Ngakho-ke, yimiphi eminye imingcele okufanele uyinake lapho uthenga i-drone - kungakhathalekile ukuthi sizoyisebenzisela ini?
Umthamo webhethri - kuya ngokuthi i-drone yakho ingandiza isikhathi esingakanani ngokushajwa kwebhethri elilodwa. Abakhiqizi bavamise ukwenza uhlu lwesikhathi sokusebenza esilinganisiwe sedivayisi, okuvamise ukusukela emaminithini ayi-10 kuye kuhhafu wehora kumamodeli aphambili. Uma uhlela ukupheka izinto ezinde, thenga amabhethri engeziwe. Bese udinga nje ukubuyisela i-drone bese ubuyisela ngokushesha ibhethri ngegcwele ukuze uqhubeke nokurekhoda.
ububanzi - lokhu kuzoba okubaluleke kakhulu uma abantu behlela, phakathi kokunye, ukudubula ngaphandle, isibonelo, ukudubula izigcawu zemvelo ezinde. I-span kuleli cala sikhulu impela, ngoba ububanzi bungaba kusuka kumamitha ambalwa kuya kumakhilomitha amaningana.
Ubukhulu bokuphakamisa umthamo - le datha ibaluleke kakhulu kubenzi befilimu. Uma uzonamathisela ikhamera ku-drone, qiniseka ukuthi isisindo se-drone ngeke sithinte ikhono layo lokuphakanyiswa. Yebo, khumbula ukuthi ama-drones angcono kakhulu afakwe amakhamera wekhwalithi engu-4K noma we-8K, ngakho awadingi noma yimuphi umsebenzi owengeziwe.
Izindlela ezizenzakalelayo - izinketho ezikuvumela ukuthi ukhethe elinye lamasu okundiza, lapho i-drone ikhetha ngokuzimela indlela enzima noma enzima ezungeze into enikeziwe ukuze ikujabulise ngokudubula okuhle kakhulu kwendawo ezungezile. Azohlonyiswa ikakhulukazi ngamamodeli angochwepheshe aqondiswe ekurekhodweni kobuciko bekhwalithi yefilimu.
Ngakho-ke, ukuthenga i-drone enhle ngempela akufanele kube yinto enkulu, kodwa kudinga ukunakwa ekukhetheni imodeli efanele. Ngaphambi kokuthenga, kuwumqondo omuhle ukuqhathanisa ama-drones ambalwa ukuze uqiniseke ukuthi ukhetha ekhanga kakhulu.
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