有(you)用戶問,xxx平方的(de)(de)led顯(xian)(xian)示(shi)(shi)屏(ping),在x米可以觀看么?其實這個問題涉及了(le)led顯(xian)(xian)示(shi)(shi)屏(ping)的(de)(de)最遠(yuan)觀看距離。其實不(bu)管是(shi)led顯(xian)(xian)示(shi)(shi)屏(ping)的(de)(de)最遠(yuan)觀看距離還(huan)是(shi)更佳觀看距離,都是(shi)有(you)公式可供計算參考的(de)(de),下面請看:
led顯示屏(ping)最遠(yuan)觀(guan)看距(ju)(ju)(ju)離(li)計(ji)算公(gong)式:LED顯示屏(ping)最遠(yuan)視(shi)距(ju)(ju)(ju)=屏(ping)幕(mu)高度(米)×30(倍); led顯示屏(ping)更佳觀(guan)看距(ju)(ju)(ju)離(li)計(ji)算公(gong)式:LED顯示屏(ping)更佳視(shi)距(ju)(ju)(ju)=像素(su)點間距(ju)(ju)(ju)(mm)×3000~像素(su)點間距(ju)(ju)(ju)(mm)×1000;
達林小編提示(shi)(shi)(shi)需要注意的是(shi),最遠觀看(kan)距(ju)離是(shi)在無障(zhang)礙(ai)物的情況下(xia)可以看(kan)到,但是(shi)不確保顯(xian)(xian)示(shi)(shi)(shi)是(shi)否清(qing)楚,當然(ran),這還與led顯(xian)(xian)示(shi)(shi)(shi)屏(ping)的亮度有關,高亮能耗更(geng)(geng)大些;而(er)更(geng)(geng)佳觀看(kan)距(ju)離取范圍(wei)值(zhi),中間(jian)值(zhi)觀看(kan)效果更(geng)(geng)好些,可長些時間(jian)觀看(kan),清(qing)晰且(qie)不會太傷眼。