貴陽防火玻璃

產品為納米單向透視玻璃，在一定燈光(guang)背景配合下(xia)，可達到(dao)里面(mian)看到(dao)外(wai)面(mian)，外(wai)面(mian)看不到(dao)里面(mian)，或者反過(guo)來。單向可視玻(bo)璃一般用于光(guang)線較暗隱蔽觀察或需多重(zhong)景象(xiang)重(zhong)疊無(wu)限延(yan)伸裝(zhuang)飾效果處，可以達到(dao)外(wai)面(mian)看像鏡子，而里面(mian)看是灰色透明玻(bo)璃。

單(dan)(dan)(dan)向(xiang)(xiang)透視玻(bo)璃(li)(li)(也叫原(yuan)子(zi)鏡(jing)、單(dan)(dan)(dan)面(mian)鏡(jing)、單(dan)(dan)(dan)向(xiang)(xiang)玻(bo)璃(li)(li)、單(dan)(dan)(dan)向(xiang)(xiang)可(ke)視玻(bo)璃(li)(li)等），是一種(zhong)對可(ke)見光具有(you)很高反射比的特種(zhong)玻(bo)璃(li)(li)，通常應用(yong)在公檢法司法系統審訊(xun)室(shi)(shi)(shi)(shi)(shi)(shi)或學校設置(zhi)心理咨詢室(shi)(shi)(shi)(shi)(shi)(shi)必備(bei)而(er)行(xing)之(zhi)有(you)效的輔助材料，單(dan)(dan)(dan)向(xiang)(xiang)透視玻(bo)璃(li)(li)在使用(yong)時(shi)反射面(mian)必須是迎(ying)光面(mian)或朝向(xiang)(xiang)室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)(wai)一側(ce)。當室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)(wai)比室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)明亮時(shi),單(dan)(dan)(dan)向(xiang)(xiang)透視玻(bo)璃(li)(li)與普通鏡(jing)子(zi)相似，室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)(wai)看(kan)不到室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)的景(jing)(jing)(jing)物(wu)，但室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)可(ke)以看(kan)清(qing)(qing)室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)(wai)的景(jing)(jing)(jing)物(wu)。而(er)當室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)(wai)比室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)昏暗時(shi)，室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)(wai)可(ke)看(kan)到室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)的景(jing)(jing)(jing)物(wu)，且室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)也能看(kan)到室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)(wai)的景(jing)(jing)(jing)物(wu)，其清(qing)(qing)晰程度(du)取決于室(shi)(shi)(shi)(shi)(shi)(shi)外(wai)(wai)照(zhao)度(du)的強(qiang)弱(ruo)。單(dan)(dan)(dan)向(xiang)(xiang)透視玻(bo)璃(li)(li)主(zhu)要適用(yong)于隱蔽(bi)性觀察窗、孔等。