Ngokuthuthuka okusheshayo kobuchwepheshe bomhlaba wonke be-Flat Panel Display (FPD), kuye kwavela izinhlobo eziningi ezintsha zokubonisa, njenge-Liquid Crystal Display (LCD), i-Plasma Display Panel (PDP), i-Vacuum Fluorescent Display (VFD), njalo njalo. Phakathi kwazo, izikrini ze-LCD zisetshenziswa kabanzi ezixazululweni zokuthintana ngenxa yezinzuzo zazo zokukhanya okuphezulu, ama-engeli amakhulu okubuka, imibala ecebile, kanye nokusetshenziswa kwamandla aphansi.

Isikrini se-LCD uhlobo lwedivayisi yento ekhiqizwa umphumela wokujikeleza kwe-optical wama-molecule e-liquid crystal. Umgomo oyinhloko ukusebenzisa umphumela wokujikeleza kwe-optical wento ethile (into ye-liquid crystal) kanye nomgomo wokuthi ama-molecule e-liquid crystal azoshintsha ukuhlelwa kwawo ensimini kagesi ukulawula ukuqina kokukhanya okuhlanganisiwe okudlula ku-liquid crystal, ukuze kufezwe injongo yokubonisa. I-TFT-LCD (i-thin film transistor liquid crystal display) ingenye yezibonisi ze-liquid crystal ezisetshenziswa kakhulu, isebenzisa ubuchwepheshe be-thin film transistor ukuthuthukisa ikhwalithi yesithombe.

Ngenxa yokuthi izinto zekristalu eliwuketshezi esikrinini se-LCD azikhiphi ukukhanya ngokwazo, kudingeka umthombo wokukhanya owengeziwe, ngakho-ke kukhona amashubhu ezibani njengemithombo yokukhanya kuzo zombili izinhlangothi zesikrini sokubonisa, futhi inani lamashubhu ezibani lihlobene nokukhanya kwesibonisi se-LCD. Isibonisi sekristalu eliwuketshezi sokuqala sasinamashubhu amabili ezibani aphezulu naphansi kuphela, futhi kamuva sakha isimo sezibani ezine nezibani eziyisithupha. Kukhona iphaneli yokukhanya kwangemuva (noma iphaneli yokukhanya efanayo) kanye nefilimu ekhanyayo ngemuva kwesibonisi sekristalu eliwuketshezi. Iphaneli yokukhanya kwangemuva yakhiwe ngezinto ezikhanyayo futhi ingakhipha ukukhanya ngomsebenzi oyinhloko wokuhlinzeka ngomthombo wokukhanya wangemuva ofanayo. Kuma-display ekristalu eliwuketshezi, ukukhanya kuvame ukuhlotshaniswa nomthombo wayo wokukhanya wangemuva. Uma umthombo wokukhanya wangemuva ukhanya kakhulu, ukukhanya kwe-LCD yonke nakho kuzokhula ngokufanele.

Ukukhanya okuphambi kwesikrini kubhekisela ekukhanyeni okukhanyayo ngendawo ngayinye (into ekhanyisiwe), futhi iyunithi yayo yokulinganisa yi-nits (NIT), okungukuthi, i-candela/square meter (ebizwa nangokuthi i-cd/m).²Izikrini ze-LCD zesimanje zisebenzisa amafilimu okuthuthukisa ukukhanya okubonakalayo, okwandisa inani lezibani, kanye nokwandisa amandla ezibani ukwandisa ukukhanya kwesibonisi ngezinga elikhulu, okwenza kube kuhle kakhulu ezimweni ezahlukahlukene zohlelo lokusebenza.

Njengamanje, ukukhanya kwezikrini eziningi ze-LCD emakethe kungama-300-500cd/m2.²Ama-TouchDisplay angenza ngezifiso amazinga ahlukene okukhanya okuphezulu ngokuya ngendawo yokusebenza komshini, afinyelela ku-2000cd/m². Njengoba zibonakala ngokucacile ngaphansi kokukhanya okunamandla kwangaphandle, izixazululo ezenziwe ngokwezifiso zingahlangabezana nezidingo eziningi zabathengi. Ngaphezu kwalokho, ukuze kuhlangatshezwane nezidingo zezinhlelo zokusebenza ezahlukahlukene zezimboni, i-TouchDisplays iphinde inikeze izinketho eziningi zokwenza ngokwezifiso isikrini njengokungangeni manzi komshini wonke, ukumelana nokukhanya, ukumelana nokushisa okuphezulu, kanye nengilazi eqinisiwe.

Landela lesi sixhumanisi ukuze ufunde kabanzi:

https://www.touchdisplays-tech.com/

EShayina, emhlabeni wonke

Njengomkhiqizi onolwazi olunzulu embonini, i-TouchDisplays ithuthukisa izixazululo zokuthinta ezihlakaniphile eziphelele. Yasungulwa ngo-2009, i-TouchDisplays yandisa ibhizinisi layo lomhlaba wonke ekukhiqizeniThinta i-POS yonke-in-one,Izimpawu Zedijithali Ezisebenzisanayo,Isikrini Sokuthinta, futhiIbhodi Elimhlophe Le-elekthronikhi Elisebenzisanayo.

Ngethimba lochwepheshe le-R&D, inkampani izinikele ekuhlinzekeni nasekuthuthukiseni izixazululo ze-ODM neze-OEM ezanelisayo, ihlinzeka ngezinsizakalo zokwenza ngokwezifiso umkhiqizo wekilasi eliphezulu.

Themba ama-TouchDisplays, yakha umkhiqizo wakho ongcono kakhulu!

Xhumana nathi

Email: info@touchdisplays-tech.com
Inombolo Yokuxhumana: +86 13980949460 (Skype/ WhatsApp/ Wechat)