
演(yan)播(bo)室(shi)燈(deng)光(guang)布(bu)光(guang)要(yao)有(you)光(guang)強(qiang)度(du)區(qu)分(fen),才(cai)能(neng)主(zhu)次(ci)分(fen)明(ming),背(bei)景(jing)光(guang),輪(lun)廓(kuo)光(guang),頂(ding)光(guang),側(ce)光(guang),麵(mian)光(guang)的(de)功(gong)率(lv)和(he)布(bu)光(guang)距(ju)離(li),要(yao)有(you)一(yi)定(ding)區(qu)分(fen),才(cai)能(neng)確(que)保(bao)拍(pai)攝(she)出(chu)畫(hua)麵(mian)真(zhen)實(shi)逼(bi)著(zhe),層(ceng)次(ci)分(fen)明(ming),人(ren)物(wu)沒(mei)有(you)陰(yin)影(ying),下(xia)頦(ke)沒(mei)有(you)陰(yin)影(ying),一(yi)般(ban)光(guang)比(bi)度(du):輪廓光:麵光=2:1.5 背景光:麵光=1.5:1。