貴陽防火玻璃

產品為納米單向透視玻璃，在一定(ding)燈光(guang)背景配(pei)合下，可達到(dao)里面(mian)看(kan)到(dao)外面(mian)，外面(mian)看(kan)不(bu)到(dao)里面(mian)，或(huo)者(zhe)反過來。單(dan)向(xiang)可視玻(bo)璃一般用于光(guang)線(xian)較(jiao)暗隱蔽觀察(cha)或(huo)需多重景象重疊(die)無限(xian)延伸裝飾效果處，可以達到(dao)外面(mian)看(kan)像鏡子，而里面(mian)看(kan)是(shi)灰(hui)色透明玻(bo)璃。

單向(xiang)透視(shi)(shi)玻(bo)(bo)璃(li)(li)(也(ye)叫原(yuan)子鏡(jing)、單面鏡(jing)、單向(xiang)玻(bo)(bo)璃(li)(li)、單向(xiang)可(ke)視(shi)(shi)玻(bo)(bo)璃(li)(li)等），是一種對可(ke)見光具(ju)有很高反射(she)比的(de)特種玻(bo)(bo)璃(li)(li)，通常應(ying)用(yong)在公檢法司法系(xi)統(tong)審訊室(shi)(shi)(shi)(shi)(shi)(shi)或(huo)學校設置心理咨(zi)詢室(shi)(shi)(shi)(shi)(shi)(shi)必備而(er)行之有效的(de)輔助材料，單向(xiang)透視(shi)(shi)玻(bo)(bo)璃(li)(li)在使(shi)用(yong)時(shi)反射(she)面必須是迎光面或(huo)朝向(xiang)室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)一側。當室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)比室(shi)(shi)(shi)(shi)(shi)(shi)內明亮(liang)時(shi),單向(xiang)透視(shi)(shi)玻(bo)(bo)璃(li)(li)與普通鏡(jing)子相似，室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)看不到(dao)室(shi)(shi)(shi)(shi)(shi)(shi)內的(de)景物，但室(shi)(shi)(shi)(shi)(shi)(shi)內可(ke)以看清室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)的(de)景物。而(er)當室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)比室(shi)(shi)(shi)(shi)(shi)(shi)內昏暗時(shi)，室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)可(ke)看到(dao)室(shi)(shi)(shi)(shi)(shi)(shi)內的(de)景物，且室(shi)(shi)(shi)(shi)(shi)(shi)內也(ye)能看到(dao)室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)的(de)景物，其清晰程(cheng)度(du)(du)取決于室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)照度(du)(du)的(de)強(qiang)弱。單向(xiang)透視(shi)(shi)玻(bo)(bo)璃(li)(li)主要適(shi)用(yong)于隱(yin)蔽性觀察(cha)窗、孔等。