Ib hnub zoo.
Thaum xaiv ib lub monitor, muaj ntau tus neeg siv tsis kam mloog technology ntawm kev lag luam (qhov kev lag luam yog qhov tseem ceeb ntawm txhua lub LCD monitor uas tsim cov duab), thiab, ntawm txoj kev, qhov zoo tshaj ntawm daim duab ntawm qhov screen nyob ntawm ntau ntau (thiab tus nqi ntawm lub cuab yeej thiab!).
Los ntawm txoj kev, ntau tus neeg tuaj yeem sib cav tias qhov no yog ib qho khoom plig, thiab cov niaj hnub laptop (piv txwv) muab ib daim duab zoo heev. Tab sis cov neeg siv no, yog tias lawv tau xa mus rau ob phau ntawv laptops nrog txawv matrices, yuav pom qhov txawv ntawm daim duab nrog lub qhov muag liab qab (saib daim duab 1)!
Txij li ob peb lub ntsiab lus tsis ntev los no (ADS, IPS, PLS, TN, TN + zaj duab xis, VA) - nws yog qhov yooj yim kom tau ploj hauv qhov no. Nyob rau hauv tsab xov xwm no kuv xav piav qhia me ntsis txhua lub tshuab, nws cov khoom siv thiab cov khoom siv (kom tau txais ib yam dab tsi hauv daim ntawv ntawm ib tsab xov xwm me me, uas yog qhov tseem ceeb thaum xaiv: tus saib, laptop, thiab lwm yam). Thiab yog li ...
Daim duab. 1. Qhov txawv ntawm daim duab thaum lub screen tig: TN-matrix VS IPS-matrix
Matrix TN, TN + zaj duab xis
Cov lus piav qhia ntawm cov ntsiab lus tseem ceeb yog rho tawm, qee cov ntsiab lus "txhais" hauv lawv cov lus kom lub tshooj no nkag siab thiab siv tau rau tus neeg tsis tau npaj siab.
Qhov feem ntau hom ntawm matrix. Thaum xaiv pheej ua qauv ntawm cov saib, laptops, TV - Yog tias koj saib mus rau hauv cov yam ntxwv ntawm cov cuab yeej koj xaiv, koj yuav pom tau qhov no.
Tshaj:
- sij hawm luv luv teb: ua tsaug rau qhov no koj tuaj yeem soj ntsuam ib daim duab zoo hauv txhua yam khoom ua si, cov yeeb yaj kiab (thiab txhua yam scenes nrog daim duab pauv sai). Los ntawm txoj kev, tsom kwm nrog lub sijhawm teb ntev - daim duab pib tau "ntab" (piv txwv, ntau tus neeg tsis txaus siab txog daim duab "floating" hauv kev ua si nrog lub sij hawm teb ntau tshaj 9ms). Rau kev ua si, feem ntau yog xav tau sij hawm teb yog tsawg dua 6ms. Feem ntau, qhov kev ntsuas no tseem ceeb heev thiab yog tias koj yuav tau saib xyuas kev ua si - qhov kev xaiv TN + zaj duab xis yog ib qho zoo tshaj plaws;
- tus nqi tsim nyog: hom kev saib xyuas no yog ib qho tseem ceeb tshaj plaws.
Txais:
- txom nyem xim: ntau tus neeg tsis txaus siab tsis xim (tshwj xeeb tshaj yog tom qab hloov los ntawm kev soj ntsuam nrog ntau hom ntawm matrix). Los ntawm txoj kev, qee qhov xim distortion kuj tau (yog li ntawd, yog tias koj xav kom xaiv cov xim zoo zoo, ces hom no ntawm matrix tsis xaiv);
- ib lub zeem muag me me: tej zaum, muaj coob tus neeg pom tias yog koj taug kev mus rau lub monitor ntawm sab, ces ib feem ntawm daim duab tsis pom, nws yog distorted thiab nws cov xim hloov. Muaj tseeb, TN + zaj duab xis tshuab me ntsis zoo no lub caij no, tab sis txawm li cas los xij qhov teeb meem tseem (txawm tias coob leej yuav tsis pom zoo rau kuv: piv txwv li, ntawm lub laptop no lub sijhawm yog pab tau - tsis muaj leej twg zaum ntawm koj tuaj yeem pom koj tus duab ntawm qhov screen);
- siab yuav qhov pom ntawm cov pixels tuag: tej zaum, txawm ntau novice cov neeg siv tau hnov tsab ntawv no. Thaum pom ib qho "pixel" pixel - yuav muaj ib qho taw rau ntawm lub monitor uas yuav tsis tso duab - uas yog, yuav muaj ib qho luminous dot xwb. Yog hais tias muaj ntau ntawm lawv, ces nws yuav tsis ua hauj lwm tom qab lub saib ...
Feem ntau, tsom kwm nrog hom matrix no zoo heev (txawm tag nrho lawv cov shortcomings). Haum rau feem ntau cov neeg siv uas nyiam tsos kev ua yeeb yam thiab kev ua si. Kuj tseem ceeb rau cov haujlwm zoo li no los ua haujlwm nrog cov ntawv nyeem. Cov neeg tsim tawm thiab cov neeg uas xav pom cov duab tha xim thiab qhov tseeb - qhov no yuav tsum tsis txhob pom zoo.
VA / MVA / PVA Matrix
(Analogs: Super PVA, Super MVA, ASV)
Cov tshuab no (VA - ntsug raws li lus Askiv) tsim los ntawm Fujitsu. Rau hnub tim, hom hom ntawm no tsis muaj ntau, tab sis txawm li ntawd los, nws yog qhov xav tau los ntawm qee cov neeg siv.
Tshaj:
- ib qho ntawm qhov zoo tshaj plaws dub xim: thaum perpendicularly ntsia qhov chaw ntawm lub monitor;
- zoo dua cov xim (feem ntau) piv rau cov TN duab;
- lub sijhawm zoo heev (piv rau TN matrix, tab sis tsis zoo rau nws);
Txais:
- ntau dua tus nqi;
- xim distortion ntawm qhov loj saib lub kaum sab xis (qhov no yog qhov tshwj xeeb tshaj yog qhia los ntawm cov kws pab neeg thiab cov neeg tsim qauv);
- Tej zaum qhov "disappearance" ntawm cov ntsiab lus me me nyob hauv ntxoov ntxoo (ntawm ib qho kev pom ntawm lub kaum ntse ntse).
Saib xyuas nrog qhov kev lag luam no yog ib qho zoo (sib tw), uas tsis txaus siab rau cov xim ntawm TN saib thiab leej twg xav tau tib lub sij hawm luv luv sij hawm teb. Rau cov neeg uas xav tau xim thiab daim duab zoo - xaiv IPS matrix (hais txog nws tom qab hauv tsab xov xwm ...).
IPS Matrix
Ntau yam: S-IPS, H-IPS, UH-IPS, P-IPS, AH-IPS, IPS-ADS, thiab lwm yam.
Lub tshuab no tau tsim los ntawm Hitachi. Ntsig nrog hom hom ntawv no feem ntau kim tshaj plaws nyob hauv kev ua lag luam. Kuv xav tias nws ua rau tsis muaj kev txiav txim siab los xav txog txhua hom ntawm matrix, tab sis nws yog tsim nyog qhov tseem ceeb lub ntsiab zoo.
Tshaj:
- qhov zoo tshaj plaws xim rendition nyob rau hauv kev sib piv nrog rau lwm yam hom ntawv. Daim duab yog "muaj kua" thiab kaj. Ntau cov neeg siv tau hais tias thaum ua hauj lwm rau tej lub monitor, lawv qhov muag yuav luag tsis nkees (nqe lus yog debatable ...);
- qhov loj tshaj plaws saib: txawm tias koj sawv ntawm ib kaum ntawm 160-170 grams. - Daim duab ntawm tus saib yuav ua kom kaj lug, muaj xim thiab meej;
- zoo zoo ib yam;
- zoo nkauj dub xim.
Txais:
- tus nqi siab;
- zoo lub sij hawm (tej zaum yuav tsis nplua ib co kiv cua ntawm kev ua si thiab cov yeeb yaj kiab dynamic).
Saib xyuas nrog qhov kev lag luam no zoo tagnrho rau tag nrho cov neeg uas xav tau ib daim duab zoo thiab zoo nkauj. Yog tias koj siv lub monitor nrog lub sijhawm luv luv (tsawg dua 6-5 ms), ces nws yuav zoo heev rau kev ua si. Qhov loj tshaj plaws drawback yog tus nqi siab ...
Matrix pls
Hom lej ntawm pob zeb no yog tsim los ntawm Samsung (npaj raws li ib qho kev qhia rau ISP daim qauv qhia). Nws muaj nws pluses thiab minuses ...
Tshaj tawm: siab dua pixel ceev, siab ci, txo hwj chim noj.
Ntseeg: tsawg xim gamut, sib txawv dua piv rau IPS.
PS
Los ntawm txoj kev, lub xeem ntsis. Thaum xaiv ib lub monitor, them nyiaj tsis yog rau cov lus qhia xwb, tab sis kuj rau lub khw muag khoom. Kuv tsis tau npe qhov zoo tshaj plaws ntawm lawv, tab sis kuv xav xaiv hom tshuaj uas muaj npe zoo tshaj plaws: Samsung, Hitachi, LG, Proview, Sony, Dell, Philips, Acer.
Nyob rau hauv daim ntawv no, tsab xov xwm xaus, tag nrho kev xaiv zoo 🙂
