The mitundu ikuluikulu ya oyang'anira. Mitundu ya oyang'anira masiku ano

Muziona ngati anasonyeza zithunzi zambiri, pali kalekale mu mbiri yake, izo lasintha angapo chosintha. Ngati kuposa zaka zingapo zapitazo, opanga makamaka anamenyera n'zotheka kupereka mkulu makhalidwe a "fano", mpikisano tsopano wowawa pakati pa mfundo zosiyanasiyana za kukwaniritsidwa kwa chipangizo. Mitundu ya makono ya oyang'anira amadziŵika ndi ya muyezo chopatsa osati fano quality, komanso pamaso pa polumikizira kulankhulana, ntchito mphamvu, magwiridwe, ndi ntchito zina.

Kodi osiyana TV?

Koyamba, oyang'anira masiku ano chifukwa makompyuta n'komwe ndi TV. Osachepera, ngati ife tikufanizira zitsanzo ka saizi, kusiyana sangakhoze munayiwala. Ndipo komabe. Choncho, ngati TV tingachipeze powerenga - ndi chipangizo standalone wolandira ndi kumayimba wailesi ndi vidiyo chizindikiro ochokera ku chingwe ndi Kanema, ndi polojekiti ndi processing hardware ndi kupereka mfundo mawonekedwe, gwero la imene ili khadi wapadera. Pankhani kusiyana kunja, iwo bwino kwambiri akufotokoza mtundu wa polojekiti ndi laputopu, chimene chikhoza ayenela kuimilidwa ndi mmodzi wa mawerengetsedwe wa m'banja la kusonyezedwa madzi galasi. Makamaka, lero akamagwiritsa wamba TN matrixes, ndi MVA ndi chitukuko zambiri zamakono - IPS. Poyerekeza ndi yemweyo ma TV, zigawo izi kupereka apamwamba khalidwe ndi mwatsatanetsatane za kulingalira za nkhani mawonekedwe pa wagawo m'dera yotchinga.

Mitundu ya mawerengetsedwe kwa kusonyezedwa kompyuta

The gawo zofunika, amene ndi kusamala ntchito ndi ambiri ndi TN. dongosolo lino amapereka wabwino Poyankha nthawi, avareji 20 MS ndipo ali ndi otsika mtengo kupanga. Koma chifukwa cha ntchito modzichepetsa mtundu ndi otsika Mosiyana mawerengetsedwe amenewa mu ankafuna pakati connoisseurs kuzindikira zithunzi apamwamba. M'malo yabwino zipangizozi ndi zigawo ndi IPS TFT - polojekiti mtundu, amene ali kusiyana bwino, sikuti aime ndi pixels wosweka ndi transmits akadakwanitsira mtundu kubalana pa kumathandiza kupeza ngodya zabwino mkulu yakanema. Koma TFT gawo mu Mabaibulo masiku ano zodula ndi kumafuna mowa mphamvu apamwamba.

Gawo ndi mtundu wa zomwe mukufuna anasonyeza

Pali awiri mfundo mwapadera komwe zambiri pa zenera monga fano. Gululi tingachipeze powerenga dongosolo alphanumeric, amene akuyendera m'zinthu, chikhalidwe kapena mau processing chizindikiro. Mulinso mitundu izi za banja kuliganizira otchedwa zanzeru polojekiti, kuvekedwa ndi luso mkonzi ndi chisanadze processing deta ankalandira. Njira ya chiwiri ya kungosunga zomwe tamva - zithunzi, zimene pamapeto amenenso m'magulu awiri. Makamaka, pali vekitala ndi raster mitundu ya oyang'anira kuti ndi makhalidwe awo. Mwachitsanzo, linanena bungwe pang'ono chitsanzo kuchita masamu ngati nthawi hardware kompyuta ndi yoyenera zithunzi subsystem. Vekitala komanso kusonyezedwa ndi zambiri ntchito makina ounikira, makina opukusa ndi zipangizo zina kuti sikutanthauza apamwamba deta reflectance fano.

Gawo mwa mtundu yotchinga

The wamkulu ndicho polojekiti kuti ntchito ndi cathode-ray chubu. Izi zowonetsera CRT, amene ali pafupifupi konse zimachitika msika. Traditional komanso deprecated monga ndi LCD oyang'anira. Pankhaniyi, pali mitundu yosiyanasiyana ya LCD-oyang'anira, kuthamanga timibulu madzi. Awa ndi masanjidwewo yemweyo kuti ntchito akonzekeretse ndi kope - masiku ambiri monga IPS ndi TN + filimu zigawo. Mu banja ambiri zowonetsera zapamwamba kwambiri njira LED zachokera diodes kuwala emitting. zitsanzo koteroko oyang'anira kupereka zithunzi apamwamba ndi m'mabaibulo ena amasonyeza bwino mphamvu zopulumutsa luso. Sayansi zambiri zovuta kuzimvetsa kutambasuka kwa lingaliro ili ndi OLED anasonyeza, amene amagwiritsa ntchito kuwala organic emitting diode mtundu.

Gulu la mawonekedwe

Masiku ano, n'zomveka kulankhula mitundu iwiri ya polumikizira, ndiwo ambiri kwambiri - ndi analogue VGA ndi HDMI dongosolo, zomwe, ngakhale latsopano, koma amapereka mkulu khalidwe kufala kwa "chifanizo" ndi phokoso. VGA doko kale kazembe womaliza wa polumikizira analogi. Against maziko a kulengeza kwa chizindikiro izo lags bwino kumbuyo njira digito mu quality, koma akadali ntchito kuti asunge alipidwa luso zinchito mawu a zamalumikizidwe. Koma HDMI, ndiye Ndipotu, ndi kusinthidwa kwa nyumba chipangizo chamagetsi mawonekedwe DVI-D, komanso anaikira processing Mipikisano njira audio. Lero, cholumikizira izi zikhoza zokuzira ndi mtundu uliwonse wa LCD polojekiti, komanso projectors, ndi mapanelo plasma. Kuzindikira kugwirizana kudzera m'njira imeneyi, muyenera kugwiritsa ntchito chabe adaputala DVI-D dongosolo. Ziyenera adzanyamula kukumbukira kuti si zotuluka zonse analogi ngakhale theoretically kulola nzeru kugwirizana kudzera HDMI ndi ntchito adaputala.

Gawo ndi mtundu wa kanema

polojekiti aliyense ayenera dongosolo athandizira chizindikiro processing. nchito imeneyi imagwiridwa ndi kumasulira zina makadi video, moti masanjidwe kugwirizana angapo. Makamaka osiyana kanema khadi amafuna PCI kapena zolumikizira AGP ndi amene amathandiza Mwachangu mkulu ndiponso ntchito zake zosiyanasiyana. chimake wina ndi kulumikiza gulu zithunzi pakati Chip amene ophatikizidwa mu PCB lapansi. njira ndi mtengo ndi siyikhuzana vuto pa ntchito, koma wotaya chimake yoyamba mawu a dzuwa lomwelo ndi ntchito. Mitundu ya makono ya kompyuta polojekiti zambiri zida zonse kunachitika Integrated kanema adaputala. Izi njira ndi ngakhale zochepa, koma, kachiwiri, salola pazipita kutsegula mphamvu mbendera athandizira.

Gulu la mtundu wa ❖ kuyanika

Pali mitundu iwiri ya zokutira kwa kusonyezedwa - matte ndi glossy. Njira yoyamba ndi zabwino chifukwa salola kuwala zinachitika zimaonekera, koma amakhala ndi mpweya wambiri wa mtundu zochepa. Glossy chitsanzo, pa dzanja ena, kupereka waphindu ndi owala image, koma chifukwa chinyezimiro glare akhoza kukhala omangika mu mawu a maganizo zithunzi. Kuona mitundu ya oyang'anira, musaiwale za chisamaliro zothandiza. Mwachitsanzo, pa pamwamba matte sasiya zizindikiro ndi Madontho kuti sitinganene za ❖ kuyanika glossy.

makhalidwe General

Oyang'anira magawo zikugwira ntchito kudziwa mmene kukhala omasuka maganizo a "zithunzi". Choyamba ndi Dziwani chigamulocho, imene zitsanzo atsopano 2560x1600. Mtundu kuya adzaona mmene zimalimbikitsa fano. Mu msika lero pafupifupi sizidzachitikanso monochrome chitsanzo, ndi Baibulo mu mabanja yomaliza osachepera bokosi 32-bit. Pafupifupi mitundu yonse muyezo wa kusonyezedwa ntchito pa pafupipafupi mu osiyanasiyana 60-100 Hz. Ndi kuchuluka kwa izi chizindikiro yafupika kukulowa pamene Kuwulutsa kuti timapitiriza chitonthozo pa kuonera. Kumene zinthu ndi kukula polojekiti. Today mukhoza kupeza zitsanzo melkoformatnye mainchesi 17-20, ndipo zowonetsera 30-40 mainchesi.

Yosayambitsa kwa kusankha anasonyeza ndi

Kupatula makhalidwe yaikulu tione magwiridwe a polojekiti, ergonomics ake ndi kupezeka kwa Chalk zina. Monga magwiridwe a chitsanzo ndi Zokonda zosiyanasiyana osiyanasiyana, pamaso pa modes wapadera opaleshoni, mbali yapadera ndi mphamvu imayenera ntchito. D. Kuona zimene mtundu wa polojekiti ndi bwino pochita zimenezi, adzakhala superfluous kusankha ndi kukhazikitsa mawonekedwe. Pankhaniyi, ife kusankha njira yabwino kwambiri kuchita zoikamo chomwecho - menyu kayanso mwa amazilamulira makina pa thupi. Koma Chalk optional, iwo makamaka amanena kuti zinthu za fixture. The bwino m'mabokosi, pachithandara ndi gulu posungira, ndi wodalirika kwambiri kudzakhala mtendere wa dongosolo lonse.

opanga polojekiti

Atsogoleri a gawo ndi opanga monga BenQ, Asus, Dell, Samsung ndi zina zotero. D. The Madivelopa makampani awa amakhala osati luso pakati pa kuwongolera chithunzi quality, komanso tikunena limatchula za mogwirizana kwa oyang'anira ndi zigawo zina za kompyuta. The opeza yofanana zopangidwa Hitachi, SuperSonic ndi Philips. Mu zopangidwa wa opanga kutulutsa mitundu yonse yaikulu ya oyang'anira LCD kuti zitsanzo atsopano pa nsanja OLED. Ndipo ngati yabwino sayansi, mankhwala Tingapeze tatchulawa makampani patsogolo mwa mawu a mtengo lili mwayi. Mwachitsanzo, ambiri mwa makhalidwe a Philips polojekiti zikhoza kugulidwa kwa 10-12 zikwi. Opaka., Pamene chimodzimodzi opaleshoni magawo kapena kupereka Asus BenQ ndalama za 15-18 zikwi. Pa nthawi yomweyo, otchuka ndi otsika mapeto gawo, yomwe amayesa azipereka zinalengedwera ndi mabonasi ndipo makampani pang'ono odziwika. Mu gulu ili mukhoza kupeza zitsanzo za oyang'anira masiku ano ndi pamtengo wa zikwi 5-7.

Pomaliza

Kugawanika oyang'anira makalasi ndi mitundu monga kumayambiriro zatsopano ndi ayamba zovuta ndi yosokoneza. Pali subtypes mu zigawo mwakuwoneka okhazikika bwino - LCD ndi LED-kusonyezedwa. mitundu iwiri otchuka tikhale zosintha zosiyanasiyana, kuvekedwa ndi zinthu zatsopano ndi katundu ergonomic. Makamaka, mitundu ya makono ya oyang'anira akhala kugwiritsa polumikizira digito, pang'onopang'ono kupatsidwa thandizo la yaitali mtundu wa 4K kubwezeretsa ndi zambiri kuwonekera Mabaibulo zowawa. Kumene, zilibe kuima ndi kusintha kwa zoyamba za kulenga oyang'anira. Chikutanthauza chidwi chachikulu pakati opanga zimayambitsa zomveka LED nsanja ndi kupitiriza dongosolo lawo OLED ali ndi zosintha ake zamakono.