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來源：<span>http://www.marketresearchvista.com</span> 點擊：<span><script src="http://www.marketresearchvista.com/data/include/newshits.php?id=310"></script></span> </h3> <div class="share">  <div class="bdsharebuttonbox"> <a href="#" class="bds_more" data-cmd="more"></a> <a href="#" class="bds_qzone" data-cmd="qzone"></a> <a href="#" class="bds_tsina" data-cmd="tsina"></a> <a href="#" class="bds_tqq" data-cmd="tqq"></a> <a href="#" class="bds_renren" data-cmd="renren"></a> <a href="#" class="bds_weixin" data-cmd="weixin"></a> </div> <script> window._bd_share_config={"common":{"bdSnsKey":{},"bdText":"","bdMini":"2","bdPic":"","bdStyle":"0","bdSize":"16"},"share":{},"image":{"viewList":["qzone","tsina","tqq","renren","weixin"],"viewText":"分享到：","viewSize":"16"},"selectShare":{"bdContainerClass":null,"bdSelectMiniList":["qzone","tsina","tqq","renren","weixin"]}};with(document)0[(getElementsByTagName('head')[0]||body).appendChild(createElement('script')).src='http://bdimg.share.baidu.com/static/api/js/share.js?v=89860593.js?cdnversion='+~(-new Date()/36e5)]; </script>  </div> </div> <div class="content"><p style="TEXT-INDENT: 2em"><span style="FONT-SIZE: 14px; FONT-FAMILY: 微軟雅黑,Microsoft YaHei">紅外和夜視監控產品的選擇主要集中在系統的完整性（<a href='http://www.marketresearchvista.com/' target='_blank' class='key_tag'><font color=#136ec2><strong>激光夜視攝像機</strong></font></a>），這需要仔細考慮主要產品和低視力和夜視接口設備，即紅外燈和照相機，鏡頭，盾牌，電源。電源等一系列考慮因素。在安裝和施工中，設計以弱光和夜間為主要監控系統項目。考慮所有的設備，這樣你就不能購買相機，鏡頭，保護套，電源設備再考慮購買紅外投影。燈等可能導致諸如設備之間的匹配和效果之類的問題。以下是使用相關產品時遵循的一些搭配問題和原則。它們也是工程安裝人員在執行相關產品的預安裝工作時遵守的原則。</span></p><p style="TEXT-INDENT: 2em"><span style="FONT-SIZE: 14px; FONT-FAMILY: 微軟雅黑,Microsoft YaHei">相機的低照度是拍攝對象的低亮度。相機制造商將給出f數不同光圈的低照度，這是該相機的小照度（也稱為靈敏度）。如果所選攝像機的小照度高于紅外投射燈的大照度要求，則紅外燈的有效距離將受小照度的影響，因此投影距離變短或成像范圍不足，在屏幕中間產生亮點，顯示效果暗。。因此，相機是否是低照度相機是監控弱光環境的一個非常重要的指標。</span></p><p style="TEXT-ALIGN: center; TEXT-INDENT: 2em"><span style="FONT-SIZE: 14px; FONT-FAMILY: 微軟雅黑,Microsoft YaHei"><img title="激光夜視攝像機" style="HEIGHT: 588px; WIDTH: 500px" border="0" alt="激光夜視攝像機" src="/data/upload/image/20160623/1466664990606064.jpg" width="500" height="588"/></span></p><p style="TEXT-INDENT: 2em"><span style="FONT-SIZE: 14px; FONT-FAMILY: 微軟雅黑,Microsoft YaHei">激光攝像機在監控攝像機上配備激光光源。激光采用光斑均勻增強技術和光斑自動對焦技術，具有亮度高，畫面更均勻，光照更少，功耗更小，使用壽命更長的優點。</span></p><p style="TEXT-INDENT: 2em"><span style="FONT-SIZE: 14px; FONT-FAMILY: 微軟雅黑,Microsoft YaHei">激光夜視技術是實現遠距離夜視監控的方法之一，因為激光具有高亮度，良好的相干性，良好的單色性，良好的方向性，長壽命，CCD對其波長比LED更敏感。決定激光可以照射更遠的距離，并且光強度比傳統光源強得多。</span></p><p style="TEXT-INDENT: 2em"><span style="FONT-SIZE: 14px; FONT-FAMILY: 微軟雅黑,Microsoft YaHei">文章內容來源于網絡，如有問題，請與我們聯絡！</span></p></div> <h3 class="tag">相關標簽：<a href="http://www.marketresearchvista.com/tag/%E6%BF%80%E5%85%89%E5%A4%9C%E8%A7%86%E6%91%84%E5%83%8F%E6%9C%BA">激光夜視攝像機</a> </h3> <div class="page">上一篇：<a href="http://www.marketresearchvista.com/news/309.html">網絡高清攝像頭在家庭中的應用</a><br />下一篇：<span><a href="http://www.marketresearchvista.com/news/311.html">關于網絡高清攝像頭的安裝事宜</a></span></div> </div> <div class="relateproduct relate"><h4>Z近瀏覽：</h4> <div class="content"> <ul id="relate_n" class="news_list clearfix"> </ul> </div> </div>  <div class="relate_list"> <div class="relateproduct relate"><h4>相關產品：</h4> <div class="content"> <ul id="relate_p" class="product_list clearfix"> <li> <a 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