Ngokuthuthuka okusheshayo kobuchwepheshe bomhlaba wonke be-Flat Panel Display (FPD), izinhlobo eziningi zokubonisa ezintsha sezivele, njenge-Liquid Crystal Display (LCD), Plasma Display Panel (PDP), Vacuum Fluorescent Display (VFD), njalonjalo. Phakathi kwazo, izikrini ze-LCD zisetshenziswa kakhulu kuzixazululo zokuthinta ngenxa yezinzuzo zazo zokukhanya okuphezulu, ama-engeli amakhulu wokubuka, imibala ecebile, nokusetshenziswa kwamandla aphansi.

Isikrini se-LCD siwuhlobo lwedivaysi ye-phenomenon ekhiqizwa umphumela wokuzungezisa we-liquid crystal molecules. Umgomo oyinhloko ukusebenzisa umphumela wokuzungezisa obonayo wento ethile (i-liquid crystal substance) kanye nomgomo wokuthi ama-molecule ekristalu ewuketshezi azoshintsha ukuhlelwa kwawo endaweni kagesi ukuze alawule ubukhulu bokukhanya okumhlophe okudlula ikristalu ewuketshezi, ukuze ukufeza inhloso yokubonisa. I-TFT-LCD (ifilimu elincanyana le-transistor liquid crystal display) ingenye yezibonisi zekristalu ewuketshezi kakhulu, isebenzisa ubuchwepheshe befilimu encane ye-transistor ukuthuthukisa ikhwalithi yesithombe.

Ngenxa yokuthi i-liquid crystal material esikrinini se-LCD ayikhiphi ukukhanya ngokwayo, kudingeka umthombo wokukhanya owengeziwe, ngakho-ke kukhona amashubhu esibani njengemithombo yokukhanya nhlangothi zombili zesikrini sokubonisa, futhi inani lamashubhu esibani lihlobene nokukhanya kwesikrini. isibonisi se-LCD. Isibonisi sokuqala sekristalu ye-liquid sasinamashubhu amabili kuphela angaphezulu nangaphansi, futhi kamuva athuthukisa uhlobo lwamalambu amane namalambu ayisithupha. Kukhona iphaneli ye-backlight (noma iphaneli yokukhanya efanayo) nefilimu ekhanyayo ngemuva kwesibonisi sekristalu ewuketshezi. Iphaneli ye-backlight yakhiwe ngezinto ze-fluorescent futhi ingakhipha ukukhanya ngomsebenzi oyinhloko wokuhlinzeka ngomthombo wokukhanya ongemuva ofanayo. Ngokuboniswa kwe-liquid crystal, ukukhanya kuvame ukuhlobana nomthombo wayo wokukhanya ongemuva. Ukukhanya komthombo wokukhanya kwe-backplane, ukukhanya kwayo yonke i-LCD nakho kuzokhula ngokufanele.

Ukukhanya okuphambi kwesikrini kubhekisela ekukhanyeni okukhanyayo kwendawo ngayinye yeyunithi (into ekhanyisiwe), futhi iyunithi yayo yokulinganisa ngama-nits (NIT), okungukuthi, i-candela/square meter (ebuye ibizwe ngokuthi cd/m²). Izikrini zesimanje ze-LCD zisebenzisa amafilimu okuthuthukisa ukukhanya, akhulisa inani lezibani, futhi akhulise amandla ezibani ukukhulisa ukugqama kwesibonisi ngokwezinga elikhulu, okulenza lifaneleke kakhulu izimo zohlelo lokusebenza ezihlukahlukene.

Njengamanje, ukukhanya kwezikrini eziningi ze-LCD emakethe kuzungeze u-300-500cd/m.². I-TouchDisplays ingenza ngezifiso amadigri ahlukene okukhanya okuphezulu ngokuya ngendawo yokusebenza komshini, kufika ku-2000cd/m². Njengoba zibonakala ngokucacile ngaphansi kokukhanya kwangaphandle okuqinile, izixazululo ezenziwe ngezifiso zingakwazi ukwanelisa izidingo zabathengi abaningi. Ngaphezu kwalokho, ukuze kuhlangatshezwane nezidingo zezinhlelo zokusebenza ezihlukene zezimboni, i-TouchDisplays iphinde inikeze izinketho eziningi zokwenza ngokwezifiso isikrini njengomshini wonke ongenamanzi, i-anti-glare, ukumelana nokushisa okuphezulu, nengilazi epholile.

Landela lesi sixhumanisi ukuze ufunde kabanzi:

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

E-China, emhlabeni jikelele

Njengomkhiqizi onolwazi olunzulu lwemboni, iTouchDisplays ithuthukisa izixazululo zokuthinta ezihlakaniphile. Isungulwe ngo-2009, iTouchDisplays inweba ibhizinisi layo lomhlaba wonke kwezokukhiqizaThinta i-POS ye-All-in-one,I-Interactive Digital Signage,Thinta Monitor, futhiInteractive Electronic Whiteboard.

Ngeqembu elichwepheshile le-R&D, inkampani izinikele ekunikezeni nasekuthuthukiseni izixazululo ezanelisayo ze-ODM ne-OEM, ihlinzeka ngezinsizakalo zohlobo lokuqala kanye nezinsizakalo zokwenza ngokwezifiso umkhiqizo.

Themba i-TouchDisplays, yakha umkhiqizo wakho ongcono kakhulu!

Xhumana nathi

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

i-tocuh pos isisombululo sesikrini sokuthinta isikrini se-pos umshini wokukhokha wesistimu ye-hardware yesistimu ye-pos system register I-POS itheminali Indawo yokuthengisa Umshini wokudayisa we-POS Uhlelo lwe-POS Iphuzu Lokudayisa Lamabhizinisi Amancane Indawo Ethengiswayo Engcono Kakhulu Indawo Yokudayisa Indawo Yokudayisa Umkhiqizi we-POS yokukhiqiza i-POS ODM Iphoyinti le-OEM elithengiswayo I-POS thinta konke ku-POS qapha Izesekeli ze-POS I-POS hardware touch qapha isikrini sokuthinta i-pc konke kusibonisi esisodwa sokuthinta imboni yokuqapha eshumekwe umshini wokumisa izimpawu