Umthelela we-COVID-19 Emakethe Yekhamera Yedokhumenti Yedeskithophu, ingabe usongo noma ithuba?

Ubhubhane lwegciwane le-corona lube nomthelela omkhulu ochungechungeni lokuhlinzekwa kwemakethe yamakhamera edokhumenti yedeskithophu. Ukuyekiswa kokusebenza emikhakheni yokukhiqiza kanye nokusetshenziswa kokugcina kube nomthelela emakethe yamakhamera edokhumenti yedeskithophu. Ngo-2020 nasekuqaleni kuka-2021, ukuqubuka okungazelelwe kobhubhane lwe-COVID-19 kwaholela ekuvalelweni okuqinile emazweni amaningana, okwaholela ekuphazamisekeni kokungeniswa nokuthunyelwa kwamanye amazwe kwamakhamera edokhumenti yedeskithophu.

I-COVID-19 ingathinta umnotho womhlaba ngezindlela ezintathu eziyinhloko: ukuthinta ngqo ukukhiqizwa kanye nesidingo, okubangela ukuphazamiseka kwezindlela zokuhlinzeka kanye nezimakethe, kanye nokuba nomthelela kwezezimali emabhizinisini nasezimakethe zezimali. Kodwa njengoba abantu abaningi nezinkampani bekhetha ukusebenzela ekhaya, kukhombisa isidingo esikhulu semikhiqizo yehhovisi kagesi ngokuqinisekile. Umehluko omkhulu imodeli yokuba nomhlangano uma kuqhathaniswa neminyaka emibili edlule. Sidinga isikhathi esengeziwe sokuba nengqungquthela yevidiyo ukuqinisekisa ukuthi sixhumana kahle phakathi kozakwethu kanye nokusebenza kahle. Amalungu eqembu adinga ikhamera ukuze abelane ngempumelelo yomsebenzi wawo ngesisombululo esiphezulu. Othisha badinga ikhamera yedokhumenti ukuze baqondise abafundi babo.Ngakho-ke manje ithuba elikhulu lemakethe yamakhamera amadokhumenti.

I-QOMO QD5000Ikhamera yedokhumenti yedeskithophu iyikhamera yedokhumenti yakamuva ye-4K ngo-2022.

I-QOMO QD5000Ideskithophu engu-4kIkhamera yedokhumenti inekhono lokusondeza elingu-3.5x kanye nenzwa yesithombe yobungcweti ukuletha imibala ecacile ngencazelo ephezulu, isinqumo sokukhipha esingu-1080p esigcwele samafreyimu angu-60 ngomzuzwana.ikhamera yedokhumenti ephelele yothisha kanye nehhovisi.Qiniseka ukuthi ungabonisa yonke imininingwane ofuna ukuyabelana. Ukuqoshwa komsindo/ividiyo ngokuchofoza okukodwa ngaphandle kwesidingo sekhompyutha ukuqopha izinkulumo. Umklamo wokukhanya kwangemuva owakhelwe ngaphakathi ukuze kufezwe izidingo zokubonisa izithombe eziningi. Umklamo wokukhanya ohlangothini olungiseka kabili uvimbela ukubonakaliswa, okukuvumela ukuthi ubonise izithombe ezicacile futhi uvikele amehlo akho. Ukulungisa okuzenzakalelayo kokuthinta okukodwa kunikeza ikhwalithi yesithombe ephelele njalo. Imodi yephrojektha ehlukile yokuxhuma amaphrojektha e-LCD noma e-DLP ukunciphisa ukuphazamiseka okubangelwa izinhlobo ezahlukene zobuchwepheshe bephrojektha futhi inikeze ikhwalithi yesithombe engcono kakhulu.