亮(liang)(liang)(liang)(liang)度(du)(du)(du)(du)是指(zhi)畫(hua)面的(de)(de)(de)明亮(liang)(liang)(liang)(liang)程(cheng)度(du)(du)(du)(du)，單位是坎德拉(la)每平米(cd/m)或稱nits。與照度(du)(du)(du)(du)不(bu)同(tong)(tong)，亮(liang)(liang)(liang)(liang)度(du)(du)(du)(du)與觀測距離沒有(you)(you)關(guan)系(xi)。一(yi)般(ban)我們用亮(liang)(liang)(liang)(liang)度(du)(du)(du)(du)來定義液晶顯(xian)示(shi)屏(ping)或者背(bei)光(guang)模組(zu)的(de)(de)(de)明亮(liang)(liang)(liang)(liang)程(cheng)度(du)(du)(du)(du)。當前提(ti)高(gao)(gao)(gao)顯(xian)示(shi)屏(ping)亮(liang)(liang)(liang)(liang)度(du)(du)(du)(du)的(de)(de)(de)方法有(you)(you)兩種(zhong)，一(yi)種(zhong)是提(ti)高(gao)(gao)(gao)LCD面板的(de)(de)(de)光(guang)通過率;另一(yi)種(zhong)就(jiu)是增加背(bei)光(guang)模組(zu)的(de)(de)(de)亮(liang)(liang)(liang)(liang)度(du)(du)(du)(du)。需要注意的(de)(de)(de)是，較(jiao)亮(liang)(liang)(liang)(liang)的(de)(de)(de)產品不(bu)見(jian)得就(jiu)是較(jiao)好的(de)(de)(de)產品，顯(xian)示(shi)器畫(hua)面過亮(liang)(liang)(liang)(liang)常(chang)(chang)常(chang)(chang)會(hui)令人感覺(jue)不(bu)適，一(yi)方面容易引起視覺(jue)疲勞，同(tong)(tong)時也使純黑與純白的(de)(de)(de)對比降低，影(ying)響色階(jie)和灰階(jie)的(de)(de)(de)表現。因(yin)此提(ti)高(gao)(gao)(gao)顯(xian)示(shi)器亮(liang)(liang)(liang)(liang)度(du)(du)(du)(du)的(de)(de)(de)同(tong)(tong)時，也要提(ti)高(gao)(gao)(gao)其(qi)對比度(du)(du)(du)(du)，否則就(jiu)會(hui)出(chu)現整個顯(xian)示(shi)屏(ping)發(fa)白的(de)(de)(de)現象。液晶玻璃(li)(li)分辨(bian)率越高(gao)(gao)(gao)，其(qi)光(guang)透過率越低，所以，對背(bei)光(guang)模組(zu)的(de)(de)(de)亮(liang)(liang)(liang)(liang)度(du)(du)(du)(du)要求(qiu)越高(gao)(gao)(gao)。相應的(de)(de)(de)，要求(qiu)檢測液晶玻璃(li)(li)的(de)(de)(de)檢測燈箱(xiang)亮(liang)(liang)(liang)(liang)度(du)(du)(du)(du)越高(gao)(gao)(gao)。蘇州(zhou)嘯(xiao)百光(guang)電技術(shu)有(you)(you)限公司專注于檢測燈箱(xiang)的(de)(de)(de)開(kai)(kai)發(fa)和制作(zuo)，已經開(kai)(kai)發(fa)出(chu)亮(liang)(liang)(liang)(liang)度(du)(du)(du)(du)10nit的(de)(de)(de)檢測燈箱(xiang)在客戶端(duan)使用。實(shi)驗(yan)用高(gao)(gao)(gao)亮(liang)(liang)(liang)(liang)背(bei)光(guang)模組(zu)聯(lian)系(xi)方式。江蘇背(bei)光(guang)聯(lian)系(xi)方式

Mini-LED和普(pu)通LED有什么(me)區別(bie)呢，主要體現在(zai)LED的(de)尺寸(cun)上(shang)，Mini-LED尺寸(cun)一(yi)(yi)般(ban)在(zai)100~300um，普(pu)通LED尺寸(cun)一(yi)(yi)般(ban)則(ze)遠大于300um。普(pu)通LCD顯(xian)示(shi)模(mo)組(zu)普(pu)遍(bian)采(cai)用(yong)(yong)側入式(shi)背光(guang)，優(you)點是(shi)厚度(du)薄，外觀炫酷(ku)。但受(shou)(shou)限(xian)于LCD的(de)原生對比度(du)只有1500~3000:1，顯(xian)示(shi)效(xiao)果有限(xian)。如果采(cai)用(yong)(yong)普(pu)通LED做直下式(shi)背光(guang)，利用(yong)(yong)LocalDimming實現HDR增加對比度(du)，則(ze)受(shou)(shou)限(xian)于普(pu)通LED燈珠(zhu)尺寸(cun)較大，顯(xian)示(shi)模(mo)組(zu)會很厚，外觀顯(xian)得(de)笨重(zhong)。蘇州(zhou)嘯(xiao)百光(guang)電(dian)技術(shu)有限(xian)公司可提供液晶(jing)顯(xian)示(shi)屏(ping)性能檢測設備。重(zhong)慶(qing)實驗用(yong)(yong)背光(guang)保修(xiu)浙(zhe)江高亮背光(guang)模(mo)組(zu)價(jia)格優(you)惠(hui)。

MURA是什么意思？在同(tong)一(yi)光(guang)源(yuan)且相同(tong)底色(se)(se)之畫面一(yi)紅綠燈視覺感受(shou)到(dao)不同(tong)程度的(de)(de)顏(yan)色(se)(se)差(cha)異稱之為MURA為什么會(hui)有MURA產(chan)生(sheng)?LCDMonitor主要的(de)(de)顯示原理:由一(yi)薄膜(mo)電(dian)晶(jing)(jing)體(TFT)來控制(zhi)液晶(jing)(jing)(LC)旋轉的(de)(de)角度,再經由光(guang)源(yuan)(B/L)透過(guo)不同(tong)角度排(pai)列(lie)的(de)(de)液晶(jing)(jing)所(suo)穿(chuan)透的(de)(de)光(guang)源(yuan)透過(guo)彩色(se)(se)濾光(guang)片(CF),顯示出不同(tong)的(de)(de)顏(yan)色(se)(se)組合.MURA的(de)(de)產(chan)生(sheng)原理主要是因為視覺上對于感受(shou)到(dao)的(de)(de)光(guang)源(yuan)有不同(tong)的(de)(de)頻率響(xiang)應而(er)感受(shou)到(dao)顏(yan)色(se)(se)的(de)(de)差(cha)異.造成(cheng)MURA的(de)(de)原因:1、CF制(zhi)程；2、TFT制(zhi)程；3、LCD制(zhi)程；4、LCM制(zhi)程

計算機等(deng)顯(xian)(xian)(xian)(xian)示(shi)(shi)裝(zhuang)置.弧(hu)(hu)形(xing)(xing)(xing)(xing)(xing)的(de)(de)(de)(de)液晶(jing)(jing)顯(xian)(xian)(xian)(xian)示(shi)(shi)面(mian)(mian)(mian)(mian)板(ban)(ban)具有(you)(you)良好(hao)的(de)(de)(de)(de)顯(xian)(xian)(xian)(xian)示(shi)(shi)效果,因此得以廣(guang)泛應用(yong).在(zai)弧(hu)(hu)形(xing)(xing)(xing)(xing)(xing)的(de)(de)(de)(de)液晶(jing)(jing)顯(xian)(xian)(xian)(xian)示(shi)(shi)面(mian)(mian)(mian)(mian)板(ban)(ban)的(de)(de)(de)(de)制造(zao)過程中(zhong),需要(yao)使(shi)用(yong)燈箱對性能進(jin)行(xing)檢(jian)(jian)(jian)(jian)測(ce).然而,現有(you)(you)燈箱的(de)(de)(de)(de)檢(jian)(jian)(jian)(jian)測(ce)面(mian)(mian)(mian)(mian)是平面(mian)(mian)(mian)(mian)的(de)(de)(de)(de),與弧(hu)(hu)形(xing)(xing)(xing)(xing)(xing)的(de)(de)(de)(de)液晶(jing)(jing)顯(xian)(xian)(xian)(xian)示(shi)(shi)面(mian)(mian)(mian)(mian)板(ban)(ban)不(bu)(bu)適配，這(zhe)會不(bu)(bu)良地(di)影(ying)響檢(jian)(jian)(jian)(jian)測(ce)效果。蘇州(zhou)嘯百光(guang)電為(wei)解決上述問題，提(ti)出了一種(zhong)弧(hu)(hu)形(xing)(xing)(xing)(xing)(xing)顯(xian)(xian)(xian)(xian)示(shi)(shi)面(mian)(mian)(mian)(mian)板(ban)(ban)的(de)(de)(de)(de)檢(jian)(jian)(jian)(jian)測(ce)裝(zhuang)置，包括(kuo)：承載(zai)(zai)(zai)(zai)框(kuang)，安裝(zhuang)在(zai)承載(zai)(zai)(zai)(zai)框(kuang)內的(de)(de)(de)(de)面(mian)(mian)(mian)(mian)狀光(guang)源(yuan)組(zu)(zu)件(jian)，面(mian)(mian)(mian)(mian)狀光(guang)源(yuan)組(zu)(zu)件(jian)彎曲成與弧(hu)(hu)形(xing)(xing)(xing)(xing)(xing)顯(xian)(xian)(xian)(xian)示(shi)(shi)面(mian)(mian)(mian)(mian)板(ban)(ban)相(xiang)同的(de)(de)(de)(de)弧(hu)(hu)形(xing)(xing)(xing)(xing)(xing)，在(zai)承載(zai)(zai)(zai)(zai)框(kuang)的(de)(de)(de)(de)下邊(bian)緣(yuan)上構造(zao)有(you)(you)沿下邊(bian)緣(yuan)的(de)(de)(de)(de)長度方向延伸的(de)(de)(de)(de)承載(zai)(zai)(zai)(zai)槽，承載(zai)(zai)(zai)(zai)槽用(yong)于容納弧(hu)(hu)形(xing)(xing)(xing)(xing)(xing)顯(xian)(xian)(xian)(xian)示(shi)(shi)面(mian)(mian)(mian)(mian)板(ban)(ban)的(de)(de)(de)(de)邊(bian)緣(yuan)，承載(zai)(zai)(zai)(zai)槽為(wei)與面(mian)(mian)(mian)(mian)狀光(guang)源(yuan)組(zu)(zu)件(jian)相(xiang)同的(de)(de)(de)(de)弧(hu)(hu)形(xing)(xing)(xing)(xing)(xing)并且(qie)處(chu)于面(mian)(mian)(mian)(mian)狀光(guang)源(yuan)組(zu)(zu)件(jian)的(de)(de)(de)(de)外側。與現有(you)(you)技術(shu)相(xiang)比(bi)，在(zai)使(shi)用(yong)檢(jian)(jian)(jian)(jian)測(ce)裝(zhuang)置對弧(hu)(hu)形(xing)(xing)(xing)(xing)(xing)顯(xian)(xian)(xian)(xian)示(shi)(shi)面(mian)(mian)(mian)(mian)板(ban)(ban)進(jin)行(xing)檢(jian)(jian)(jian)(jian)測(ce)時(shi)，將弧(hu)(hu)形(xing)(xing)(xing)(xing)(xing)顯(xian)(xian)(xian)(xian)示(shi)(shi)面(mian)(mian)(mian)(mian)板(ban)(ban)插入(ru)到承載(zai)(zai)(zai)(zai)槽中(zhong)。弧(hu)(hu)形(xing)(xing)(xing)(xing)(xing)的(de)(de)(de)(de)承載(zai)(zai)(zai)(zai)槽會保持顯(xian)(xian)(xian)(xian)示(shi)(shi)面(mian)(mian)(mian)(mian)板(ban)(ban)的(de)(de)(de)(de)弧(hu)(hu)形(xing)(xing)(xing)(xing)(xing)形(xing)(xing)(xing)(xing)(xing)狀，并且(qie)使(shi)之(zhi)與面(mian)(mian)(mian)(mian)狀光(guang)源(yuan)組(zu)(zu)件(jian)相(xiang)適配。由此，可良好(hao)地(di)檢(jian)(jian)(jian)(jian)測(ce)顯(xian)(xian)(xian)(xian)示(shi)(shi)面(mian)(mian)(mian)(mian)板(ban)(ban)的(de)(de)(de)(de)顯(xian)(xian)(xian)(xian)示(shi)(shi)性能。此外，在(zai)檢(jian)(jian)(jian)(jian)測(ce)結束后，需要(yao)將顯(xian)(xian)(xian)(xian)示(shi)(shi)面(mian)(mian)(mian)(mian)板(ban)(ban)從(cong)承載(zai)(zai)(zai)(zai)槽中(zhong)抽出即可，操作方便快捷，有(you)(you)助(zhu)于提(ti)高檢(jian)(jian)(jian)(jian)測(ce)效率。江西高亮背(bei)光(guang)模組(zu)(zu)價格優惠。

江西紫(zi)外檢(jian)(jian)測燈(deng)(deng)(deng)箱(xiang)供應(ying)檢(jian)(jian)測燈(deng)(deng)(deng)箱(xiang)可以(yi)(yi)做(zuo)到10萬nit以(yi)(yi)上的(de)亮(liang)度嗎？遼(liao)寧實驗(yan)用(yong)(yong)檢(jian)(jian)測燈(deng)(deng)(deng)箱(xiang)價格優(you)惠曲(qu)(qu)(qu)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)液晶(jing)屏是將(jiang)平(ping)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)狀(zhuang)態(tai)的(de)液晶(jing)玻(bo)璃嵌(qian)入(ru)曲(qu)(qu)(qu)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)的(de)背(bei)光(guang)模組(zu)，然后在(zai)液晶(jing)玻(bo)璃上面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)加裝曲(qu)(qu)(qu)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)前框(kuang)做(zuo)成。在(zai)嵌(qian)入(ru)平(ping)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)液晶(jing)玻(bo)璃之前，為(wei)(wei)了模擬(ni)平(ping)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)液晶(jing)玻(bo)璃出貨時的(de)曲(qu)(qu)(qu)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)狀(zhuang)態(tai)，需要用(yong)(yong)曲(qu)(qu)(qu)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)燈(deng)(deng)(deng)箱(xiang)進(jin)行檢(jian)(jian)測。現有(you)的(de)曲(qu)(qu)(qu)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)燈(deng)(deng)(deng)箱(xiang)在(zai)曲(qu)(qu)(qu)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)背(bei)光(guang)的(de)基礎上增加曲(qu)(qu)(qu)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)框(kuang)架(jia)改造，整(zheng)個背(bei)光(guang)還(huan)是直(zhi)接(jie)采用(yong)(yong)曲(qu)(qu)(qu)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)背(bei)光(guang)。表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)的(de)光(guang)學膜(mo)片在(zai)液晶(jing)玻(bo)璃嵌(qian)入(ru)時，容(rong)易相互接(jie)觸(chu)產生劃傷、移動(dong)、跳脫(tuo)，同時整(zheng)體結構比較松散(san)，使用(yong)(yong)一段時間后，容(rong)易出現異物、LED死燈(deng)(deng)(deng)等(deng)不(bu)良。蘇州嘯(xiao)百光(guang)電技(ji)術(shu)(shu)有(you)限(xian)公司(si)(si)，采用(yong)(yong)整(zheng)體框(kuang)架(jia)，雙(shuang)層弧(hu)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)全封閉設計，表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)為(wei)(wei)曲(qu)(qu)(qu)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)鋼化(hua)玻(bo)璃，背(bei)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)為(wei)(wei)曲(qu)(qu)(qu)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)背(bei)板，具有(you)防(fang)水，耐刮，高亮(liang)可調，均(jun)勻(yun)性高等(deng)優(you)點。遼(liao)寧實驗(yan)用(yong)(yong)檢(jian)(jian)測燈(deng)(deng)(deng)箱(xiang)價格優(you)惠蘇州嘯(xiao)百光(guang)電技(ji)術(shu)(shu)有(you)限(xian)公司(si)(si)發(fa)(fa)展規模團(tuan)隊不(bu)斷壯大，現有(you)一支專(zhuan)(zhuan)業(ye)技(ji)術(shu)(shu)團(tuan)隊，各種(zhong)專(zhuan)(zhuan)業(ye)設備(bei)齊全。在(zai)嘯(xiao)百近多年發(fa)(fa)展歷(li)史，公司(si)(si)旗下現有(you)品牌(pai)嘯(xiao)百等(deng)。公司(si)(si)以(yi)(yi)用(yong)(yong)心服務為(wei)(wei)重點價值，希望(wang)通過我們(men)的(de)專(zhuan)(zhuan)業(ye)水平(ping)和不(bu)懈(xie)努(nu)力，將(jiang)生產、銷售：光(guang)電材料及設備(bei)、電子產品，并(bing)提(ti)供相關技(ji)術(shu)(shu)開發(fa)(fa)、技(ji)術(shu)(shu)轉讓(rang)、技(ji)術(shu)(shu)咨詢與技(ji)術(shu)(shu)服務；自營和代(dai)理各類商品及技(ji)術(shu)(shu)的(de)進(jin)出口業(ye)務。（依法須經批準的(de)項目。河南老化(hua)爐(lu)用(yong)(yong)高亮(liang)背(bei)光(guang)模組(zu)。紫(zi)外背(bei)光(guang)源(yuan)供應(ying)

重慶高亮(liang)背(bei)光模組價格優惠。江(jiang)蘇背(bei)光聯系方式

檢測燈箱(xiang)企(qi)業商(shang)機電(dian)(dian)(dian)(dian)(dian)子(zi)(zi)元(yuan)器(qi)件按其(qi)種(zhong)類不(bu)同，受靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)破(po)(po)壞的(de)(de)(de)程(cheng)(cheng)(cheng)度也不(bu)一樣，比較低的(de)(de)(de)100V的(de)(de)(de)靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)壓(ya)也會對其(qi)造(zao)成破(po)(po)壞。近年來隨著電(dian)(dian)(dian)(dian)(dian)子(zi)(zi)元(yuan)器(qi)件發展趨(qu)于(yu)(yu)集(ji)成化(hua)，因此要求相應的(de)(de)(de)靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)壓(ya)也在(zai)(zai)不(bu)斷(duan)減(jian)弱。人體(ti)(ti)平常(chang)所(suo)(suo)感(gan)應的(de)(de)(de)靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)壓(ya)在(zai)(zai)2-4KV以上，通常(chang)是由(you)于(yu)(yu)人體(ti)(ti)的(de)(de)(de)輕(qing)微(wei)動作(zuo)或與(yu)絕(jue)緣物的(de)(de)(de)磨擦(ca)而引(yin)起的(de)(de)(de)。也就是說，倘(tang)若我們日(ri)常(chang)生(sheng)活中所(suo)(suo)帶(dai)的(de)(de)(de)靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)位(wei)與(yu)IC接(jie)觸，那么(me)幾乎(hu)所(suo)(suo)有(you)的(de)(de)(de)IC都(dou)將被破(po)(po)壞，這種(zhong)危險存在(zai)(zai)于(yu)(yu)任何沒有(you)采取(qu)靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)防護(hu)措施的(de)(de)(de)工(gong)(gong)作(zuo)環境中。靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)對IC的(de)(de)(de)破(po)(po)壞不(bu)僅(jin)體(ti)(ti)現(xian)在(zai)(zai)電(dian)(dian)(dian)(dian)(dian)子(zi)(zi)元(yuan)器(qi)件的(de)(de)(de)制造(zao)工(gong)(gong)序當(dang)中，而且在(zai)(zai)IC的(de)(de)(de)組裝、遠輸等過程(cheng)(cheng)(cheng)中都(dou)會對IC產生(sheng)破(po)(po)壞。要解決以上問題(ti)，可以采取(qu)以下(xia)(xia)各(ge)種(zhong)靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)防護(hu)措施：操(cao)作(zuo)現(xian)場(chang)靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)防護(hu)。對靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)敏(min)感(gan)器(qi)件應在(zai)(zai)防靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)工(gong)(gong)作(zuo)區域內操(cao)作(zuo)；人體(ti)(ti)靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)防護(hu)。操(cao)作(zuo)人員穿戴防靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)工(gong)(gong)作(zuo)服、手(shou)套、工(gong)(gong)鞋、工(gong)(gong)帽、手(shou)腕；儲存運輸過程(cheng)(cheng)(cheng)中靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)防護(hu)。靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)敏(min)感(gan)器(qi)件的(de)(de)(de)儲存和運輸不(bu)能在(zai)(zai)有(you)電(dian)(dian)(dian)(dian)(dian)荷的(de)(de)(de)狀態下(xia)(xia)進行。要實(shi)現(xian)上述功(gong)能，基本(ben)做法是設(she)法減(jian)少帶(dai)電(dian)(dian)(dian)(dian)(dian)物的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)壓(ya)，達(da)到設(she)計要求的(de)(de)(de)安全(quan)值以內。即要求下(xia)(xia)式中的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)荷（Q）與(yu)電(dian)(dian)(dian)(dian)(dian)阻（R）要小，表電(dian)(dian)(dian)(dian)(dian)容量(liang)（C）要大。V=，Q=：電(dian)(dian)(dian)(dian)(dian)壓(ya)，Q：電(dian)(dian)(dian)(dian)(dian)荷量(liang)，I：電(dian)(dian)(dian)(dian)(dian)流C：靜(jing)(jing)(jing)電(dian)(dian)(dian)(dian)(dian)容量(liang)R。江蘇(su)背(bei)光聯系(xi)方式

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