
Horumarka joogtada ah ee tignoolajiyada soo bandhigida, muraayadaha VA (Vertical Alignment) waxay u soo baxeen sidii xal horseed u ah suuqa-dhamaadka sare ee LCD, oo bixiya kala duwanaansho heersare ah, soo saarid midab firfircoon, iyo xaglo daawasho oo ballaadhan. Maaddaama baahida loo qabo bandhigyada waxqabadka sare ay ku koraan guud ahaan warshadaha sida madadaalada, ciyaaraha, iyo aragtida xirfadeed, tignoolajiyada VA waxay sii wadaa inay ku riixdo xuduudaha tayada muuqaalka la xoojiyay iyo waxqabadka la hagaajiyay.
Faa'iidooyinka ugu muhiimsan ee VA Technology
1. Isbarbardhigga Aan La Barkin ee Muuqaallada Gaarka ah
Mid ka mid ah sifooyinka qeexitaanka VA waa saamiga isbarbardhigga asalka ah ee sarreeya, sida caadiga ah 3000: 1 ama ka sarreeya, oo leh qaar ka mid ah moodooyinka horumarsan oo gaaraya 1,500,000: 1. Tani waxay keenaysaa madow qoto dheer, caddaan dhalaalaya, iyo garashada qoto dheer oo la xoojiyey, taasoo ka dhigaysa VA inay soo bandhigto doorashada ugu habboon ee HDR (High Dynamic Range), tiyaatarada guriga, iyo soo saarista fiidiyoowga xirfadleyda ah.
2. Dhalashada Midabka Saxda ah
Dabaqyada VA waxay taageeraan gamut midab ballaaran iyo habaynta midab-bit sare, hubinta dhalmada sawirka saxda ah oo firfircoon. Awooda ay u leeyihiin in ay keenaan midabyo qani ah iyo darajooyin khafiif ah ayaa ka dhigaya inay si fiican ugu habboon yihiin tafatirka sawirka, abuurista nuxurka, iyo bandhigyada ganacsi ee ugu sarreeya.
3. Xaglo Daawasho Balaadhan oo leh Midab Shift oo Yar
Marka la barbar dhigo LCD-yada caadiga ah, baalasha VA waxay bixiyaan 178° xaglo daawasho oo aad u ballaaran, iyagoo ilaalinaya midab joogto ah iyo iftiin dhinacyo kala duwan leh. Iyadoo tignoolajiyada IPS ay weli tahay hogaamiyaha warshadaha ee lebiska, horumarka casriga ah ee VA ayaa si weyn hoos ugu dhigay isbeddelka midabka iyo hoos u dhaca dhalaalka, isagoo hubinaya khibrad muuqaal ah oo dheellitiran.
4. Cadaynta Dhaqdhaqaaqa Horumarineed & Kordhinta Wakhtiga Jawaabta
Taariikh ahaan, bandhigyada VA waxay lahaayeen waqtiyo jawaab celin oo dheer (4-8ms), taasoo horseedaysa blur dhaqdhaqaaqa nuxurka degdega ah. Si kastaba ha ahaatee, jiilka soo socda ee HVA (High-Performance VA) baalalku waxay ku guuleysteen waqtiyo jawaab celin degdeg ah oo hooseeya sida 0.02ms, meelaynta VA sidii tartame xoogan oo ciyaaraha heerka sare ah iyo codsiyada muuqaalka firfircoon.
VA vs. Teknolojiyadda kale ee LCD: Meel Tartan leh
Muuqaal | Guddiga VA | IPS Panel | Guddiga TN |
Isbarbardhigga Saamiga | ★ ★ ★ ★ ★ (3000:1 - 1,500,000:1) | ★ ★ ★☆☆ (1000:1) | ★ ★☆☆☆ (<1000:1) |
Saxnaanta Midabka | ★ ★ ★ ★☆ | ★ ★ ★ ★ ★ | ★ ★☆☆☆ |
Xaglaha Daawashada | ★ ★ ★ ★☆ (178°) | ★ ★ ★ ★ ★ (178°) | ★ ★☆☆☆ (160°) |
Waqtiga Jawaabta | ★ ★ ★☆☆ (4-8ms, HVA: 0.02ms) | ★ ★ ★ ★☆ (1-4ms) | ★ ★ ★ ★ ★ (<1ms) |
Ku soo dhawoow inaad gaartosales@hemoled.comwax badan ka ogow wax ka beddel VA LCD Display
Waqtiga boostada: Mar-13-2025