In kasta oo isticmaaleyaal badan ay filayeen in Apple ay noqon doonto kuwii ugu horreeyay ee la yaabay iyadoo la adeegsanayo shaashad mini-LED ah, runtu waxay tahay inaysan sidaas noqon doonin. Dell waxay soo bandhigtay muraayadeeda cusub ee mini-LED, kan ugu horreeya ee noociisa ah oo leh heer wanaagsan oo dhalaal ah oo ka mid ah faa'iidooyinka kale.
Waa maxay tignoolajiyada-yar-LED?
Waxaan ka hadlaynay tikniyoolajiyad mini-LED ah, qaar badan oo kacaanka weyn ee soo socda ee qaybta wax soo saarka shaashadda oo laga yaabo inay sidaas noqoto. Sababtoo ah habkan cusub ee muraayadaha wax soo saarka wuxuu isku daraa faa'iidooyinka muraayadaha LED-yada ee hadda jira iyo sidoo kale kuwa OLEDs. Dabcan, ka hor intaanad horay u socon oo aan arag kormeeraha cusub ee Dell, waxaa lagama maarmaan ah in la ogaado waxa uu runtii ka kooban yahay.
Tignoolajiyada yar-yar ee LED-ka, sida aad qiyaasi karto, ayaa isticmaalaya diode-yada LED-yada kuwaas oo shan jeer ka hurdo badan kuwa hadda jira. Haddii guddiga caadiga ah ee LED uu isticmaalo diode cabbirkiisu yahay 1.000 microns, LEDs-yar-yar ayaa ka dhigaya boodboodka ilaa 200 micron diodes. Ka digtoonow, sababtoo ah markaa waxaa jira micro-LEDs oo noo ogolaanaya inaan hoos ugu dhaadhacno 100 microns, laakiin hadda waxaan diiradda saareynaa kuwa ugu horreeya.
Waad ku mahadsan tahay dhimistan cabbirka Shan jeer in ka badan dhibcaha iftiinka ayaa ku habboon isla dusha. Markaa shaashadda Diyaargarowga Buuxa ee Deegaanka Maaraynta aagagga laydhka ee kala duwan ayaa aad uga saxsan sidii aan hadda haysanay. Markaa waxay ku soo dhowaanaysaa OLED, halkaas oo pixel kastaa runtii yahay iftiin-bixiye.
Haddaba waa maxay faa'iidooyinka tooska ah ee tiknoolajiyada noocaas ah? Hagaag, in la bilaabo a kala duwanaansho sare iyo kala duwanaansho firfircoon oo leh midabyo aad u daran oo madow. Sidaa darteed, waxaan sidoo kale lahaan karnaa madow kuwaas oo u dhawaan doona tayada ay bixiso OLED, taas oo, inkastoo ay faa'iido darrooyinkeeda, ay weli rabaan dad badan oo sawir-qaadaha.
Dell UltraSharp 32 HDR Midabka Hore
Hadda oo aad ogtahay qiyaastii waxa tignoolajiyada-yar-LED ay ka kooban tahay, Dell kormeeraha cusub ayaa imanaya, UP3221Q ama UltraSharp 32 HDR Midabka Hore. Shaashaddan 32-inji-geesoodka ah ayaa ah tii ugu horreysay ee bixisa guddi noocan oo kale ah marka ay timaado kormeerayaasha kumbuyuutarka waxayna leedahay 2.000 oo aag iftiin leh taas oo si madax banaan loo maareyn karo.
Markaa, oo ay weheliso 99,8% ee booska midabka DCI-P3 iyo 93% ee Adobe RGB, muujinta ay weheliso tayadaas midabaynta sawirka waa heerka dhalaalid sare in ay awood u leedahay in ay gaarto. Qaar ka mid ah qiyamka kuu oggolaanaya inaad hesho waafaqidDisplayHDR 1000, ama waxa la mid ah, wuxuu gaarayaa 1.000 cd/m2.
Intaa waxaa dheer, si loo helo sawir sax ah, waxay sidoo kale leedahay calorimeter-ka Calman oo ku dhex dhisan iyo sidoo kale dhowr dekedood sida caadada u ah shaashadaha soo saaraha. Si aanad kaliya ugu xidhin ilo kale oo fiidiyoow ah oo aad xitaa uga faa’iidaysato shaqooyinka sida Picture in Poctire, waxa kale oo aad ku raaxaysan kartaa aaladaha HUB oo hadhow ku xidha kumbuyuutarka iyada oo loo marayo hal xadhig.
Sida aad arki karto, marka la eego heerka teknoolajiyada, waa mid cajiib ah oo hubaal ah inay horeba qayb uga tahay kormeerayaasha ugu sarreeya ee isticmaalayaasha dalbanaya. "Dhibaatada" kaliya ayaa ah, sida tignoolajiyada kale ee suuqa soo gala markii ugu horeysay, qiimihiisu ma jabna.
Bandhigan Dell oo leh xallinta 4K, xiriiro badan iyo guddi leh tignoolajiyada-yar-LED ayaa leh a qiimaha 4.499 yuuro Waana ay noqon doontaa oo la iibinayo 5-ta November. Hadda su'aashu waxay tahay in heerka tayada uu la mid yahay ama ka sarreeyo Apple Pro Display XDR, mid ka mid ah kormeerayaasha ugu horumarsan suuqa. Haa, kan saldhigiisu yahay kaliya 999 euro.