La soco: sifooyinka ugu muhiimsan, nooc iyo tayada. monitor computer

Sida laga soo xigtay waxbarashada cilmiga, qayb weyn oo ka mid ah dadka dalalka deggan oo ilbaxnimada joogta ah maalin walba ay kor u socdo ilaa 10 saacadood. Oo saas yeela, iyo dadka shaqada iyo guriga. Taas macnaheedu waa in tayada kormeeraha waa in height ah in looga hortago dhibaatooyinka aragga waxana ay baajin daal PC ku user ee.

embodiments CRT

Shaashad Computer - qalab ah soo bandhigay muuqaalka macluumaadka garaafyada iyo qoraal ah. Tobaneeyo sano, inta badan soo saaray Lahjadaha la CRT (tube ray cathode, CRT). Ee ah kuwa ka badbaaday sida monitor duug ah, ogaadana in ay isticmaalaan phosphor ah. Its hadhuudh laga shido oo sarkhaansan alwaaxdii saqafka haysay electron ah. Codso 3 nooc oo phosphor, kala midab muuqan on the buluug ah, oo cas iyo cagaar. Maanta, kormeerayaasha CRT, lagu gartaa mugga weyn ee jirka, waxaa dhif ah loo isticmaalo, iyo iibinta waqti dheer oo aan la fulin karo.

LCD-model

In la abuuro monitor dhaadheer isticmaalka nalalka of technology this a. In bandhigay dareere crystal (LCD) qalabka muujiyaan mugga yar ee guryaha. Xaaladdan oo kale, kharashka cuntada monitor yihiin aad uga yar tahay in ay dhacdo nooc kale ah lagu daydo. Waxaa intaa dheer, la embodiments ku salaysan CRT marka la barbar dhigo, waxay hantiyi awood u leh inay soo saari sawir tayo iyo ka hortagga dhalanrog.

PDP

plasma Action ama PDP-kormeerayaasha ku salaysan arrin ee luminescence of miraha phosphor ah, markay dhacaan Ultraviolet rays ka dhasha plasma ah dheecaan korontada. On sida "image" qalab jirsado dhalaalaya iyo kahaayeen, iyo inay nolosha adeeg dheer oo ilaa 30 sano ah ama ka badan. xaalad dambe waa ka faa'ido badan oo muuqda ee PDF-daydo in ka badan tartamayaasha ugu khasaariyey guryaha ay 10 sano ka dib.

LED-soo bandhigay

Nuurkii Backlight waa mid ka mid ah arrimaha ugu muhiimsan ee saameynta ku leh daal isha. Si loo yareeyo ay daal, waxaa loo baahan yahay in la yareeyo si ay ugu yaraan la daawado raaxo leh. Marka laga eego, Qalabka ugu doorbiday isticmaalaya Kokes, bandhigista oolnimada sare. Faa'iidooyinka LED-soo bandhigay waxaa ka mid ah oo tayo sare leh (macaamiloon) ee image ah, iyo sidoo kale compactness iyo cimri dherer. Si kastaba ha ahaatee, oo ku saabsan suuqa kala dooran karo qiimo jaban laga yaabaa ceebayso, maxaa yeelay, si loo badbaadiyo saarayaasha isticmaali ay jaban modulator width garaaca wadnaha, maxaa yeelay, kuwaas oo u muuqda bilig saamayn, oo burisay dhammaan faa'idoyinka isticmaalka backlighting LED.

OLED-soo bandhigay

Waa qalab soo bandhigay nooca arrin naadir ah, taas oo ku salaysan yihiin technology ee dioska- iftiin saaro organic. Faa'iidada ugu weyn ee kormeerayaasha waa awood u leh inay abuuraan a screen dabacsan monitor. Waxaa intaa dheer, sababta oo ah nooca technology isticmaalaa marka la eego qaab kuwaas oo xagal kasta tayada sawirka kama beddelayso.

Kormeerayaasha laser

aaladaha noocan oo kale ah weli waa cibaaro. Waxay leeyihiin barbardhigo sare iyo dhalaalka, iyo waxay leeyihiin waqti aad u gaaban jawaab ah iyo isticmaalka awood yar yahay.

Monitor: Duruusta Muhiimka

Marka aad dooranayso qalab ay ugu soo bandhigaan macluumaadka, waa in aad marka hore baarayaan xuduudaheedu ay farsamo. The sifooyinka ugu muhiimsan ee kormeerayaasha ka mid ah:

• Marka la barbardhigo. Halbeegga Tani waxay muujinaysaa farqiga u dhexeeya daaraysaa iyo qaybtii muqdiga dusha bandhigay. Qiimaha weyn, kormeeraha waxaa loo arkaa inay of tayo sare leh.
• Nuurkii. Halbeegga waxaa la go'aaminaya luminosity ugu sareeya gaar ah dusha bandhigay, oo ay unit of cabbirka waa daah 1, taas oo ah saamiga KD 1 to 1 square. m.
• Resolution. Tani waa mid ka mid ah ku soo koobin ugu muhiimsan, taas oo lacag bixisid si aad marka aad dooranayso monitor computer ah dareenka. Waxa uu go'aan ka tirada pixels ahbaa sanamkiisii la soo bandhigay. The xal sare, image ah ka af ah lagu soo bandhigi doonaa shaashadda kormeeraha.
• inta jeer iskaanka Horizontal. Halbeegga Tan waxaa lagu qiyaasay in Hertz, iyo bandhigay inta jeer ee bandhigayaa image shaashadda kormeeraha.
• A noqnoqoshada iskaanka toosan. Halbeegga waxa ay astaan u tahay tirada ugu weyn ee khadadka siman bandhigay shaashadda, dogobka ishaada electron per unugga. waqti.

Waa maxay in la raadiyo marka aad dooranayso monitor ah: size

Sida hore u soo sheegnay, waxaa sida caadiga ah lagu talinayaa in ay doortaan daydo xallinta sare. Si kastaba ha ahaatee, dadka qaba dhibaatooyinka aragga, isticmaali tilmaamaha soo socda, waayo, FullHD (1920x1080) dadab si mug leh waa in ay ahaataa 23-24 inji, at xal of 1920 by 1200 pixels - 24 inches, waayo, 1680 x 1050 pixels. - 22 inches, iyo 2560 si ay u 1440 - 27 inches. Marka Joogaba, kuwaas user ma daalaan doonaa indhahaaga iyo wax dhibaato ah la akhriska iyo daawashada of walxood yar oo gacanta ku interface.

Sida saamiga dhinaca kormeeraha, ugu caansan oo caadi ah xilligan la joogo: 4 on 3, 16, 10 iyo 16 si 9. Si kastaba ha ahaatee, laba jibbaaran (4: 3) ayaa suuqa ka soo barakacay sababtoo ah ma aysan ogolaan ay u arkaan movies in tayo fiican leh, taas oo , u muuqdaan in ay leeyihiin qaab a sida ugu dhow ee suurto gal ah in 16: 9. Intaa waxaa dheer, ee kormeerayaasha ee foomkan dib u eegista xun, faragelin ugu helo baxay kulan video.

ikhtiyaarka ugu fiican ee xirfadlayaasha

Kuwa aan u baahan tahay ha monitor ah madadaalada, waa inay doortaan model leh widescreen arrin ratio 16:10. Waxay u weyn in la sawiro 3D / 2D iyo code in daaqadaha kala duwan u shaqeeyaan waa. Si kastaba ha ahaatee, kormeerayaasha sida badan yihiin caadaysteen in ay arkaysid xaglo aragtida aadanaha iyo waa tanaasul u dhexeeya embodiments ee dhinaca saamiga 4: 3 iyo 16: 9.

Talooyin doorashada (dhalaalka iyo duwan)

Dad badan oo aqoon u leh xaaladda, marka iftiinka maalinta "Sawirka" ku monitor uu u muuqdo mid ka muuqanaysa. Si aan si raaxo dareemeynin oo ha ka dheceen wixii indhahaaga, waa in aad doorato model la barbardhigo sare. Waxay u taagan yihiin midabka madow ugu fiican, tints iyo midabo. Waxaa la rumeysan yahay in tilmaame wanaagsan - ratio la barbardhigo ma guurto ah 1000 ilaa 1 ama wax ka sareeya. Waxaa lagu xisaabiyaa by ratio of nuurka ugu badnaan (cad) inay ugu yaraan.

Intaa waxaa dheer, qaar ka mid ah soo saarayaasha ayaa tilmaamaya in ka qaaska ah ee kormeeraha ay ratio duwan firfircoon. Tani waa tilmaame oo saameeya awoodda si ay ula socdaan laambadihii si toos ah ula qabsadaan oo xuduudaheedu gaar ah, wax soo saarka la joogo shaashadda.

Tusaale ahaan, haddii in filim ama ciyaarta ayaa goobta mugdi ah nalalka dhalaal bilaabaan inay gubaan, taas oo kordhinaysa legibility iyo duwan. Si kastaba ha ahaatee, nidaamka noocan oo kale ah si dhif ah si sax ah u shaqeeyo, laakiin warbixinta kooban ee sida caadiga ah waa si xoogan u iftiiminaya.

dekedaha isgaarsiinta

Halkaa marka ay marayso in dukaamada weli kormeerayaasha la analog ah la gelin D-hoosaadka ee xalinta screen 1680 x 1050 pixels ah. Dhibaatada waxa ay tahay in interface tani waa huriye. Waxa uu had iyo jeer ma uu karin si ay u bixiyaan heerka looga baahan yahay xog gudbinta waayo, qaraarada ka badan 1680 x 1050 pixels weyn. Sidaas darteed, soo bandhigay muuqan jaamaha haydh iyo dhoobo.

Si aad u saaro xaaladda sida, waxaad u baahan tahay si ay ula socdaan on board waxaa DVI-dekedda ama DisplayPort. Joogitaankooda - waa caadiga ah ee kormeerayaasha casriga ah. Aan xun sidoo kale, haddii ay jirto dekedda HDMI ah, taas oo ku haboon yahay arkaysid HD-video ka sanduuqa set-top ama ka ciyaaryahan dibadda. Haddii ay tahay, waxaa lagu dari karaa DVI, iyadoo la isticmaalayo adabtarada ku habboon kormeeraha.

noocyada matrices

Dhowr iyaga ka mid ah:

- TN, kaas oo ku habboon iyo kuwo kulan video, oggolaanayaa galida Internet oo ay isticmaalaan barnaamijyada kasta. Si kastaba ha ahaatee, ma aha doorashada ugu fiican ee u arkaysid filimada sida iyada xaglo daawashada saboolka ah iyo a "daciif" madow.

- IPS-furta, taas oo ku haboon yahay daawashada filimada, la midab iyo sawiro, kulan ka shaqeeya, ka eegay Internet ah, u isticmaalaan software xafiiska. In si kale loo dhigo, waa universal, sidaa daraadeed waxa uu soo bandhigay iyadoo ay ku saleysan maanta ugu baahida. Siidi by dib u eegista ah, qalabka sida in ka badan dadka kale sida macaamiisha, waxay leeyihiin xaglo daawashada ballaaran iyo dhalmo midabka wanaagsan dunida ku dhex jira tusaalayaal kale.

Waxaa ka mid ah cillado weyn in la ogaadaa ee miisaanka iyo dhinacyada, isticmaalka awood ballaaran, xawaare jawaab yar ee pixels iyo si bixi. Waxaa intaa dheer, waxay aad qaali u yihiin, iyo waxay haystaan oo ah talooyin-goosato ama sare.

The kormeerayaasha ugu caansan: dib u eegista

Waxaa ka mid ah noocyo kala duwan oo ah qurbaannada on iibsada suuqa waa ay adag tahay in la sameeyo doorasho sax ah. kaa caawin karaan go'aan ka jawaabo in ka tago ee forums gaar ah, kuwa isticmaala monitor gaar ah.

Features muhiimka ah ee gaarka ah dadka isticmaala daydo waxaa la geliyaa safka hore, oo ay la socdaan design iyo qiimaha. Iyada oo ku saleysan oo xuduudaheedu waa kuwan, doorashada ugu fiican ee loo arko in ay:

• Dell U2412M. La soco size in cm - 60,96 iyo inches - 24 Xallinta The 1920 by 1200 pixels. Isticmaalay nalalka furta WLED midableh E-IPS. Waxaa ka mid ah astaamaha kale: Nuurkii - 300 cd / sq. m, bedelkeeda - 1000: 1, iyadoo ay wada joogaan daahan anti-muraayad. model waa siyaabo qaar ka mid ah halyeeyga ah in suuqa iyo soo jiidatay tiro badan oo ah dib u eegista wanaagsan, oo ay ku jiraan sixitaanka tayada dhismaha sare. khasaare kaliya - pixels RTT dhismaha 8 Ms.
• Samsung S24D590PL. Tani waa qalab si caddaalad ah oo qaali ah waa mid aad loo jecel yahay. Sooc Monitor: dadab - 23.6 inches iyo xallinta FullHD of 1920 by 1080 pixels. Matrix isticmaalay midableh AD-PLS iyo Nuur Flicker-Free. Marka la barbardhigo - 1000 1, iyo iftiin - 250 cd / sq. m. In monitor dhalmo midabka wanaagsan, ARC ma shiday iyo waxay bixisaa taageero ah horyalka Talyaaniga oo sax ah. khasaaraha ka mid ah unevenness ee Nuur.
• Dell U2414H. screen kufaraxsanahay Anti-horuu. sifooyinka Main: Muuji dadab - 23.8 inches, dhalaalka - 250 cd / sq m, bedelkeeda - 1000 1. In la kormeero darrada, sida uu jawaabaha, waa in ka mid ah Nuur non-uniform of aagga cad, taas oo ah si gaar ah dareemi degaanka ee xaglo shaashadda.
• ASUS MX279H. Tani waa monitor a tayo sare leh oo halkii weyn oo qaali ah. sifooyinka Main, 1920 by 1080 pixels, dadab - 27 inches, dhalaalka - 250 cd / sq. m, furta midableh AH-IPS. Waxaan la socon tayo leh sawir weyn iyo mid birqaya. Intaa waxaa dheer, waxaa haboon daawashada filimada iyo ciyaaraha FullHD waa.
• BenQ BL2411PT. Siidi by dib u eegista ah, qalab this mudan tahay lacagta aad rabto in aad bixiso. La soco sooc: size screen waa 24 inches, dhalaalka bandhigay - 300 cd / sq. m. Waxaa la siiyaa a midableh IPS-furta leh xal of 1920 by 1200 pixels. Qasaaraha: ma HDMI-adabtarada waayo, monitor, menu ah sirgaxan.
• Dell P2414H. Tani xad monitor cheap xafiiska iyo isticmaalka guriga ku salaysan yahay tayo sare midableh IPS-furta. size Screen - 24 inches. Resolution - FullHD 1920 by 1080 pixels. xuduudaheedu Kale: ratio la barbardhigo 1000 1 iyo dhalaalka ka mid ah 250 cd / sq. m Faa'iidada ugu weyn ee -. fiican u damaysay image iyo tayada dhismaha sare. Buyers la soco in marka la monitor this ka shaqeeya indhaha daalin wax badan ka yar marka tusaalayaal kale waxaa loo isticmaalaa. Si kastaba ha ahaatee, model ah waa ka qaalisan, taas oo ay khasaaro ugu weyn.
• Waxaa kalle oo i2757Fm. monitor waxay jeelyihiin in la daah dadab of 27 inches. Resolution - FullHD 1920 by 1080 pixels. Isticmaalay furta midableh AH-IPS. Waxaa jira hadla dhisay-in. monitor ayaa qoreysa design a horyalka Talyaaniga iyo iftiiminta jilicsan.
• ASUS PA238Q. Tani waa monitor wanaagsan ka ASUS, kaas oo qiimihiisu $ 350. size Screen 23 inches iyo xallinta FullHD. Waxaa ka mid ah qaababka kale waa in la ogaadaa dhalaalka 250 cd / sq. m iyo jawaab - 6 Ms. La soco dalabka qiimaha jaban mahad, xaglo ballaaran arkaysid, tayada dhismaha sare iyo design horyalka Talyaaniga.
• ASUS PB278Q. Tani waa model si caddaalad ah u qaali ah oo leh dadab of 27 inches, la xal of 2560 by 1440 pixels. Sida dib u eegista ah, macaamiisha siin doorashada, sababtoo ah tayada sawirka, joogitaanka hadla dhisay-in iyo jawaab degdeg ah, kuu ogolaanaya in aad u ciyaaro videogigry kasta. Ka mid ah ceebaha waa in la ogaadaa tayada dhismaha hooseeyo. Gaar ahaan, dib u eegista macaamiisha, in adeegga jir caag ah "qashin" ka shaashadda, iyo in ay u xidhmin ciidda.
• Waxaa kalle oo g2460Pqu. Tani model 24-inch ku qalabeysan yahay TN midableh shax. Resolution - 1920 x 1080 pixels. Nuurkii - 350 cd / sq. m, bedelkeeda ah 1000: 1, waqti jawaab 1 Ms. monitor waa kaamil for kuwa nolosha ma matalaan oo aan kulan computer. Intaa waxaa dheer, waxa uu leeyahay xagal daawashada ballaaran iyo Nuur uniform. Waxaa sidoo kale loo arkaa doorashada u fiican marka la eego load yar ee isha.

Haddii aad rabto in aad bedesho monitor jir ah, talooyin kor ku soo bandhigay kaa caawin doona inaad si loo ogaado si ay taas model kugu haboon ugu.