貴陽防火玻璃

產品為納米單向透視玻璃，在一定燈光(guang)(guang)背景(jing)配(pei)合(he)下，可(ke)達到(dao)(dao)里(li)面看(kan)到(dao)(dao)外(wai)面，外(wai)面看(kan)不到(dao)(dao)里(li)面，或者反過來(lai)。單(dan)向可(ke)視玻(bo)璃(li)一般用于(yu)光(guang)(guang)線較(jiao)暗隱蔽觀察或需(xu)多重景(jing)象重疊無限延(yan)伸(shen)裝飾(shi)效果處，可(ke)以達到(dao)(dao)外(wai)面看(kan)像鏡(jing)子，而里(li)面看(kan)是(shi)灰(hui)色透明玻(bo)璃(li)。

單(dan)(dan)向(xiang)(xiang)透視(shi)(shi)玻璃(li)(也(ye)叫原子鏡、單(dan)(dan)面(mian)鏡、單(dan)(dan)向(xiang)(xiang)玻璃(li)、單(dan)(dan)向(xiang)(xiang)可(ke)(ke)視(shi)(shi)玻璃(li)等(deng)），是一(yi)種(zhong)對可(ke)(ke)見光(guang)具有很高反(fan)射比(bi)的(de)(de)特種(zhong)玻璃(li)，通常(chang)應用(yong)(yong)在公檢法(fa)(fa)司(si)法(fa)(fa)系統審訊室(shi)(shi)(shi)(shi)(shi)或學校設(she)置(zhi)心理咨詢室(shi)(shi)(shi)(shi)(shi)必(bi)備(bei)而行之有效的(de)(de)輔助材料，單(dan)(dan)向(xiang)(xiang)透視(shi)(shi)玻璃(li)在使用(yong)(yong)時(shi)(shi)反(fan)射面(mian)必(bi)須是迎(ying)光(guang)面(mian)或朝向(xiang)(xiang)室(shi)(shi)(shi)(shi)(shi)外(wai)(wai)一(yi)側。當室(shi)(shi)(shi)(shi)(shi)外(wai)(wai)比(bi)室(shi)(shi)(shi)(shi)(shi)內明亮時(shi)(shi),單(dan)(dan)向(xiang)(xiang)透視(shi)(shi)玻璃(li)與普通鏡子相似(si)，室(shi)(shi)(shi)(shi)(shi)外(wai)(wai)看(kan)不到室(shi)(shi)(shi)(shi)(shi)內的(de)(de)景(jing)物(wu)，但室(shi)(shi)(shi)(shi)(shi)內可(ke)(ke)以看(kan)清室(shi)(shi)(shi)(shi)(shi)外(wai)(wai)的(de)(de)景(jing)物(wu)。而當室(shi)(shi)(shi)(shi)(shi)外(wai)(wai)比(bi)室(shi)(shi)(shi)(shi)(shi)內昏暗時(shi)(shi)，室(shi)(shi)(shi)(shi)(shi)外(wai)(wai)可(ke)(ke)看(kan)到室(shi)(shi)(shi)(shi)(shi)內的(de)(de)景(jing)物(wu)，且室(shi)(shi)(shi)(shi)(shi)內也(ye)能看(kan)到室(shi)(shi)(shi)(shi)(shi)外(wai)(wai)的(de)(de)景(jing)物(wu)，其清晰程(cheng)度取(qu)決于(yu)室(shi)(shi)(shi)(shi)(shi)外(wai)(wai)照度的(de)(de)強弱。單(dan)(dan)向(xiang)(xiang)透視(shi)(shi)玻璃(li)主要適用(yong)(yong)于(yu)隱蔽性觀察窗(chuang)、孔等(deng)。