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內后視鏡簡介

后視鏡是駕駛員坐在駕駛室座位上直接獲取汽車后方、側方和下方等外部信息的工具。為了駕駛員操作方便，防止行車安全事故的發生，保障人身安全，各國均規定了汽車上必須安裝后視鏡，且所有后視鏡都必須能調整方向。
在夜間受到后車的前照燈照射時，后視鏡的反射光進入駕駛員的眼簾，易于造成炫目狀態，所以開發出防炫目內后視鏡。防炫目內后視鏡大致可以分為兩種：
（1）成本低且成為主流的截面為楔型的內后視鏡；
（2）從功能效用的觀點出發，僅在必要的景物時使用的采用了電控彩色發光元件或液晶元件的內后視鏡。
防眩目電(dian)(dian)(dian)(dian)(dian)動(dong)后(hou)視(shi)鏡(jing)(jing)由1個(ge)(ge)特(te)殊的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)化層(ceng)鏡(jing)(jing)面、2個(ge)(ge)光(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)傳(chuan)感器(qi)以及(ji)電(dian)(dian)(dian)(dian)(dian)子(zi)(zi)控(kong)制(zhi)器(qi)組成。電(dian)(dian)(dian)(dian)(dian)子(zi)(zi)控(kong)制(zhi)器(qi)接收光(guang)(guang)(guang)敏(min)二極管傳(chuan)送(song)的(de)(de)(de)燈光(guang)(guang)(guang)照(zhao)射強度信(xin)號，如(ru)果后(hou)車(che)燈光(guang)(guang)(guang)強于前車(che)燈光(guang)(guang)(guang)，電(dian)(dian)(dian)(dian)(dian)子(zi)(zi)控(kong)制(zhi)器(qi)將輸出(chu)一個(ge)(ge)電(dian)(dian)(dian)(dian)(dian)壓到(dao)鏡(jing)(jing)面，改變鏡(jing)(jing)面電(dian)(dian)(dian)(dian)(dian)化層(ceng)的(de)(de)(de)顏色(se)。這個(ge)(ge)電(dian)(dian)(dian)(dian)(dian)壓越高(gao)，電(dian)(dian)(dian)(dian)(dian)化層(ceng)顏色(se)的(de)(de)(de)改變越大(da)。電(dian)(dian)(dian)(dian)(dian)化層(ceng)的(de)(de)(de)顏色(se)改變后(hou)，經(jing)過(guo)電(dian)(dian)(dian)(dian)(dian)動(dong)后(hou)視(shi)鏡(jing)(jing)反射到(dao)駕駛(shi)員眼(yan)睛的(de)(de)(de)光(guang)(guang)(guang)線就顯著減弱，不(bu)但不(bu)影響駕駛(shi)員的(de)(de)(de)視(shi)力，反而提高(gao)了駕乘(cheng)車(che)輛(liang)的(de)(de)(de)舒適性和安全性。

車內后視鏡的安裝方法：

東風御風簡介

2012年6月19日，東風汽車旗下東風御(yu)(yu)風商用車正式(shi)上市，近年(nian)來隨著歐系輕客(ke)車型種(zhong)(zhong)類的豐富，逐漸改(gai)變了日系輕客(ke)在(zai)市場(chang)份額中(zhong)獨大的局(ju)面(mian)。歐系輕客(ke)以(yi)其車身尺寸及動力方(fang)面(mian)的種(zhong)(zhong)種(zhong)(zhong)特點，完全可(ke)以(yi)勝滿足(zu)客(ke)運(yun)、貨運(yun)、商務接待等(deng)多元化(hua)的客(ke)戶需(xu)求。而東風此次推出的這款御(yu)(yu)風高端(duan)商用MPV，希(xi)望憑借產品的自身優勢，在(zai)這個競爭(zheng)激烈的細分(fen)市場(chang)中(zhong)站穩腳跟(gen)。