Ukuqonda Izinketho
I-3D Television (i-3DTV)
I-3DTV ithelevishini ehlanganisa ububanzi besithathu ngokudlulisela ukuqonda okujulile kumbukeli, okubenza bakwazi ukujabulela ama-movie-ntathu, amathelevishini namageyimu wevidiyo. Ukuze ufeze umphumela we-3D, i-TV kufanele ibonise izithombe ezingalungile ezihlungiwe ngokwehlukile iso lesobunxele nelesokudla.
I-3D ye-TV engcono kakhulu ingafaka esinye isici ekuhlangenwe nakho kwakho kwasekhaya yaseshashalazini. Ama-movie aficionados azokwazisa ukubukwa kwefilimu njengoba behloselwe ukubonwa, futhi abadlali bazojabulela isici se-screen split efihliwe. I-Samsung, Sharp, i-Sony, i-Panasonic, i-LG, i-Vizio, i-Hisense ne-JVC yonke ikhiqiza i-3DTVs ephakanyisiwe kakhulu.
Umlando we-3DTV
Ithelevishini e-Stereoscopic ye-3D yaboniswa kuqala ngo-10 Agasti 1928, nguJohn Logie Baird eLondon. I-TV yokuqala ye-3D yakhishwa ngo-1935. Ngawo-1950, lapho i-TV ithandwa kakhulu e-US, ama-movie amaningi e-3D akhiqizwa i-cinema. I-movie yokuqala yokuqala yayinguJehova uDeveli wase-United Artists ngo-1952. U-Alfred Hitchcock wakhiqiza ifilimu yakhe Dial M for Murder ku-3D, kodwa ukulungiswa kwakhululwa ngo-2D ngoba ama-cinema amaningi ayengakwazi ukubonisa amafilimu e-3D.
Ukuhlola i-3DTVs: Passive vs 3D Active
Ama-TV asebenza nge-3D esebenzayo noma engahleliwe. Ababukeli abaningi babheka i-3D esebenzayo njengendlela ekhangayo kangcono (futhi ngokuqinisekile, sonke sibheke kangcono ngaphandle kwalezi zingilazi). Ikhwalithi yesithombe ihlushwa kancane kwi-3D encane, kodwa imishini yinto eshibhile kakhulu ngakho-ke i-3D engathandeki iyathandwa kakhulu.
I-3D esebenzayo idinga izibuko ezinezintambo zebhethri ezinezikhalazo ezivuleka ngokushesha futhi zivale, zihamba ukusuka kwesokunxele kuya kwesokudla. Izibuko zekhompiyutha zivumelanisa nge-TV yakho ukuze ubuchopho bakho bube nolwazi olufanele lwezithombe. Izibuko ze-3D ezisebenzayo ziyabiza kakhulu futhi ngenxa yokuthi zibhejiswe ngamabhethri, zikhulu kunezibuko ze-3D ezingenalutho.
Noma ngabe yikuphi okukhethayo, qiniseka ukubuza mayelana nenani lezingilazi ze-3D ezifakwe nemishini. Lapho bekunika okuningi, ukushintshwa okuncane okuzodinga.
I-WI-FI ne-Smart TV
Hlola i-3DTVs ene- Wi-Fi eyakhelwe ngemisebenzi ye- TV. I-Smart TV ayikuxhumanisi kuphela kwi-intanethi kodwa iphinde ifake izinhlelo zokusebenza ezidumile njenge- Netflix , i-Hulu Plus, i-Facebook, i-Twitter, i-YouTube, i-Pandora ne-Amazon Instant Video. Lezi zinhlelo zokusebenza zixhuma kuwebhu, ikunika ukufinyelela kuma-social media futhi ikuvumela ukuba usakaze okuqukethwe kwevidiyo ngqo kwesikrini sakho se-TV.
Izinsiza nokuxhumeka
Yebo, uzodinga i-3DTV, kodwa uzodinga isidlali se-Blu-ray ye-3D noma uhlelo lwegeyimu yevidiyo edlala imidlalo ye-3D. Ezinye izinkampani ze-satellite nezinkampani zinikeza iziteshi ezilinganiselwe ze-3D. Uzodinga futhi izintambo ze-HDMI ukuxhuma konke. Uma kunamachwebeni amaningi e-HDMI onayo, amadivaysi angaphezulu ongawaxhuma ku-TV yakho, ukuqedela uhlelo lwakho lokudlala yaseshashalazini.
Usizo & amp; Ukusekela
Qinisekisa ukuthi ubuka iwaranti enhle uma uthenga i-3D TV; izinga lemboni lingunyaka owodwa, nakuba ezinye iziqinisekiso ziyiminyaka emibili. Kufanele futhi ubuke umkhiqizi we-3DTV enomnyango omkhulu wesevisi yamakhasimende kanye nedumela lokusingatha ukukhathazeka kwamakhasimende ngokushesha nangempumelelo. Ngokuyinhloko, izinkampani eziphezulu zinikeza ngezindlela ezihlukahlukene zokuxhumana nosuku nosuku lokusekela kwamakhasimende.