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Zomwe Muyenera Kuwona mu Monitor Monitor

Opanga masewera, makamaka ovuta, ndiopanga mosamala kwambiri, makamaka zikafika posankha chowunikira choyenera cha masewera osewerera. Ndiye amayang'ana chiyani akagula malo?

Kukula ndi Kusintha

Zinthu ziwirizi zimayendera limodzi ndipo nthawi zambiri amakhala oyamba kuziganizira asanagule chowunikira. Screen yayikulu ndiyabwino mukamayankhula zamasewera. Chipindacho chikalola, sankhani 27-incher kuti mupereke malo ambiri pazithunzi zomwe zikuwoneka.

Koma chinsalu chachikulu sichikhala chabwino ngati chili ndi malingaliro osasangalatsa. Konzekerani osachepera mawonekedwe athunthu a HD (tanthauzo lalikulu) okhala ndi mapikiselo a 1920 x 1080. Oyang'anira atsopano 27-inchi amapereka Wide Quad High Definition (WQHD) kapena pixels 2560 x 1440. Ngati masewerawa, ndi masewera anu osewerera, akuthandiza WQHD, mudzachitiridwa zowoneka bwino kuposa HD yonse. Ngati ndalama si vuto, mutha kupita ku Ultra High Definition (UHD) ndikupereka ma pixels 3840 x 2160 aulemerero wa zithunzi. Muthanso kusankha pakati pazenera ndi chiwonetsero cha 16: 9 ndi chimodzi chokhala ndi 21: 9.

Refresh Rate ndi Kuyankha kwa Pixel

Mtengo wotsitsimula ndi kangati pomwe wowonera amatenga nthawi kuti asanjenso chinsalu chachiwiri. Amayezedwa mu Hertz (Hz) ndipo manambala apamwamba amatanthauza zithunzi zochepa. Oyang'anira ambiri omwe amagwiritsidwa ntchito amawerengedwa pa 60Hz zomwe zili bwino ngati mukungogwira ntchito muofesi. Masewera amasewera osachepera 120Hz kuti ayankhe mwachangu pazithunzi ndipo ndichofunikira ngati mukufuna kusewera masewera a 3D. Muthanso kusankha oyang'anira omwe ali ndi G-Sync ndi FreeSync yomwe imapereka kulumikizana ndi khadi yazithunzi yothandizidwa kuti mulole mitengo yotsitsimutsa yosinthira masewera osavuta. G-Sync imafuna khadi yojambula yochokera ku Nvidia pomwe FreeSync imathandizidwa ndi AMD.

Kuyankha kwa pixel ya wowunikira ndi nthawi yomwe pixel ingasinthe kuchoka pakuda kupita yoyera kapena kuchoka pamthunzi umodzi waimvi kupita ku wina. Amayeza mu milliseconds ndipo kutsitsa manambala mwachangu ndi yankho la pixel. Kuyankha kwa pixel mwachangu kumathandiza kuchepetsa mapikiselo amzimu omwe amayamba chifukwa cha zithunzi zosunthika zomwe zimawonetsedwa pazowunikira zomwe zimabweretsa chithunzi chosalala. Kuyankha kwa pixel koyenera pamasewera ndi 2 milliseconds koma 4 milliseconds ayenera kukhala bwino.

Panel Technology, Zowonjezera Kanema, ndi Ena

Mapanelo opindika a Nematic kapena TN ndiotsika mtengo kwambiri ndipo amapereka mitengo yotsitsimula mwachangu ndi mayankho a pixel kuwapangitsa kukhala oyenera pamasewera. Komabe sapereka ma angles owonera. Ma Vertical Alignment kapena VA ndi In-Plane switching (IPS) atha kupatsa kusiyanasiyana kwakukulu, utoto wapamwamba, ndi mawonekedwe owonera koma atha kukhala ndi zithunzi zazithunzi ndi zoyenda.

Kuwunika komwe kumayikidwa makanema angapo ndikofunikira ngati mukugwiritsa ntchito mitundu ingapo yamasewera monga zotonthoza ndi ma PC. Ma doko angapo a HDMI ndiabwino ngati mukufuna kusinthana kwamavidiyo angapo ngati nyumba yakanema, sewero lanu lamasewera, kapena zida zanu zamasewera. DisplayPort imapezekanso ngati polojekiti yanu ikuthandizira G-Sync kapena FreeSync.

Oyang'anira ena ali ndi madoko a USB owonera makanema molunjika komanso olankhula ndi subwoofer kuti azitha kusewera.

Kukula kwamakompyuta kwambiri ndikotani?

Izi zimadalira lingaliro lomwe mukuwunikira komanso kuchuluka kwa malo omwe muli nawo. Ngakhale zokulirapo zimawoneka bwino, ndikukupatsirani malo owonekera ogwirira ntchito ndi zithunzi zazikulu zamasewera ndi makanema, amatha kutambasula malingaliro olowera ngati 1080p mpaka kumveka kwawo. Mawindo akuluakulu amafunikanso malo ochulukirapo patebulo lanu, chifukwa chake titha kuchenjeza kugula ultrawide yayikulu ngati JM34-WQHD100HZ m'mndandanda wazogulitsa ngati mukugwira ntchito kapena mukusewera pa desiki yayikulu.

Monga lamulo lachangu, 1080p imawoneka bwino mpaka pafupifupi mainchesi 24, pomwe 1440p imawoneka bwino mpaka kupitirira mainchesi 30. Sitingavomereze chinsalu cha 4K chaching'ono kuposa mainchesi 27 popeza simudzawona phindu lenileni la mapikseli owonjezera omwe ali malo ochepa ndi lingaliro ili.

Kodi oyang'anira 4K ndiabwino pamasewera?

Iwo akhoza kukhala. 4K imapereka pachimake pazatsatanetsatane pamasewera ndipo mumlengalenga mumatha kukupatsani mwayi womiza, makamaka pazowonetsa zazikulu zomwe zitha kuwonetsa kuchuluka kwa ma pixels muulemerero wawo wonse. Zowonetserako zapamwamba kwambiri zimachita bwino pamasewera pomwe mitengo yamapangidwe siyofunikira monga kumveka bwino. Izi zati, timawona kuti owunikira otsika kwambiri amatha kupereka chidziwitso chabwino (makamaka pamasewera othamanga ngati owombera), ndipo pokhapokha mutakhala ndi matumba akuya omwe ali ndi khadi yazithunzi kapena ziwiri, simunatero nditenga mitengoyo pa 4K. Chiwonetsero cha 27-inchi, 1440p akadali malo okoma.

Kumbukiraninso momwe kuwunikira magwiridwe antchito nthawi zambiri kumalumikizidwa ndi ukadaulo woyang'anira ngati FreeSync ndi G-Sync, chifukwa chake yang'anani matekinoloje awa ndi makadi azithunzi ogwirizana popanga zisankho zowunikira zamasewera. FreeSync ndi ya makhadi ojambula a AMD, pomwe G-Sync imagwira ntchito ndi ma GPU a Nvidia.

Zomwe zili bwino: LCD kapena LED?

Yankho lalifupi ndiloti onse ndi ofanana. Yankho lalitali ndiloti kulephera kwa kutsatsa kwamakampani popereka moyenera zomwe zimapangidwa. Masiku ano oyang'anira ambiri omwe amagwiritsa ntchito ukadaulo wa LCD abwerera m'mbuyo ndi ma LED, makamaka ngati mukugula chowunikira ndi chiwonetsero cha LCD ndi LED. Kuti mumve zambiri pamatekinoloje a LCD ndi LED, tili ndi kalozera wathunthu woperekedwako.

Izi zati, pali zowonetsa za OLED zoti ziganizidwe, ngakhale mapanelowa sanakhudzebe msika wapa desktop pano. Mawonekedwe a OLED amaphatikiza utoto ndi kuwala kukhala gulu limodzi, lotchuka ndi mitundu yake yolimba komanso kusiyanasiyana. Ngakhale ukadaulo uwu ukupanga mawayilesi pawailesi yakanema kwa zaka zochepa tsopano, akungoyamba kumene kulowa mdziko lazoyang'anira ma desktop.

Kodi ndi mtundu wanji wowunika womwe ungakuthandizeni?

Ngati mukuvutika ndi vuto la maso, yang'anani zowunikira zomwe zili ndi pulogalamu yoyeserera yopepuka, makamaka zosefera zomwe zakonzedwa kuti muchepetse mavuto amaso. Zosefera izi zidapangidwa kuti zilepheretse kuwala kwa buluu, komwe ndi gawo lamasewera omwe amakhudza maso athu kwambiri ndipo ndi omwe amachititsa mavuto ambiri amaso. Komabe, mutha kutsitsanso mapulogalamu a fyuluta yamaso amtundu uliwonse wowunika womwe mungapeze


Post nthawi: Jan-18-2021