上海LED透鏡怎么安裝漢雷供-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="三、大功率LED燈珠玻璃透鏡：光學(xué)玻璃材料，主要優(yōu)點(diǎn)是透光率可高達(dá)97%，耐溫性高等特點(diǎn)；但也面臨著產(chǎn)品形狀單一、易碎、批量生產(chǎn)不易實(shí)現(xiàn)，上海LED透鏡怎么安裝、生產(chǎn)效率低、成本高等因素。雖然目前國(guó)內(nèi)已有極少?gòu)S家開始研發(fā)玻璃模造工藝，使用模"><meta name="keywords" content="上海LED透鏡怎么安裝,透鏡"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" 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href="http://www.cdcfah.com/cp/first-_zmgy/">照明工業(yè)</a>?<a href="http://www.cdcfah.com/cp/second-zmgy_chedengel/">車燈</a>?<a href="http://www.cdcfah.com/cp/third-chedengel_qtcdnt/">其他車燈</a>?上海LED透鏡怎么安裝漢雷供</p><div id="c7rd7z7" class="leftbox clearfix"><h1>上海LED透鏡怎么安裝漢雷供</h1><div id="gfczjgn" class="proBig"><div id="povxz2o" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/hanlei/637224590219609375/778112.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="hro2eln" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/hanlei/637224590219609375/778112.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ak3pmjq" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上海LED透鏡怎么安裝,透鏡</p><p><span>***更新：</span>2021-02-03 06:02:02</p><p><span id="click" >瀏覽次數(shù)：10次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="n3nfrt2" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海漢雷光電科技有限公司</a></p><p><span>聯(lián)系人：</span>束生</p><p><span>郵箱: </span></p><p><span>電話: </span>15900628055</p><p><span>傳真: </span>021_57865146</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-57865146</p><p><span>地址: </span>上海市松江區(qū)泖港鎮(zhèn)葉新公路2735號(hào)8棟2樓</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="feb7gse" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="tdvnzgd" class="box"><p><p> 三、大功率LED燈珠玻璃透鏡： </p> <p> 光學(xué)玻璃材料，主要優(yōu)點(diǎn)是透光率可高達(dá)97%，耐溫性高等特點(diǎn)；但也面臨著產(chǎn)品形狀單一、易碎、批量生產(chǎn)不易實(shí)現(xiàn)，上海LED透鏡怎么安裝、生產(chǎn)效率低、成本高等因素。雖然目前國(guó)內(nèi)已有極少?gòu)S家開始研發(fā)玻璃模造工藝，使用模具熔鑄生產(chǎn)玻璃透鏡，可生產(chǎn)各種形狀、特殊表面的透鏡。不過(guò)目前此類生產(chǎn)設(shè)備的價(jià)格高昂，上海LED透鏡怎么安裝，短期內(nèi)很難普及，上海LED透鏡怎么安裝。此外玻璃材料易碎的缺點(diǎn)，還有待研究解決。由于玻璃材料透鏡透光率高，成本較高，一般用在光學(xué)精密儀器上使用較多。 </p> <p> <br /> 品牌透鏡供應(yīng)商，歡迎咨詢漢雷光電！上海LED透鏡怎么安裝</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海LED透鏡怎么安裝,透鏡" src="http://tyunfile.71360.com/UploadFile/hanlei/637224590219609375/778112.jpg"></div><p> LED射燈光學(xué)透鏡設(shè)計(jì)原理 </p> <p> 如何設(shè)計(jì)出一款高透光率、低成本的透鏡成為目前LED射燈配光的主要研究領(lǐng)域之一。 </p> <p> <br /> </p> <p> 市場(chǎng)上關(guān)注的還是整燈的光效，因此透鏡的設(shè)計(jì)要滿足三個(gè)方面的需求：一是透鏡的有效透光率;二是透鏡造型的創(chuàng)新性;三是透鏡與燈具配合的可視化效果。根據(jù)以上三點(diǎn)要求，市場(chǎng)上常見的透鏡設(shè)計(jì)主要有以下三種： </p> <p> <br /> </p> <p> 第一種透鏡采用外部直面鱗甲，出光面中心復(fù)眼設(shè)計(jì)。 </p> <p> <br /> </p> <p> 第二種透鏡側(cè)壁面采用自由曲面設(shè)計(jì)，近光面復(fù)眼珠面，出光角度250-600可調(diào)，一般使用PC材質(zhì)，可用于比較大出光面直徑14mm的COB光源射燈，其光學(xué)有效透過(guò)率比較大可達(dá)到95%。 </p> <p> <br /> 上海LED透鏡怎么安裝LED透鏡供應(yīng)商哪家好大家需要了解的一些基本情況！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海LED透鏡怎么安裝,透鏡" src="https://tyunfile.71360.com/UploadFile/hanlei/637473596736144654/3845277.jpg"></div><p> COB透鏡選購(gòu)技巧 </p> <p> <br /> </p> <p> 普通的LED的膠體一般為環(huán)氧樹脂，加有抗紫外線及防火劑的LED價(jià)格較貴，***的戶外LED燈飾應(yīng)抗紫外線及防火。每一種產(chǎn)品都會(huì)有不同的設(shè)計(jì)，不同的設(shè)計(jì)適用于不同的用途，LED燈飾的可靠性設(shè)計(jì)方面包含：電氣安全、防火安全、適用環(huán)境安全、機(jī)械安全、健康安全、安全使用時(shí)間等因素。從電氣安全角度看，應(yīng)符合相關(guān)的國(guó)際、國(guó)家標(biāo)準(zhǔn)。 </p> <p> <br /> </p> <p> 那說(shuō)了這么多，相信大家對(duì)COB透鏡原理也略懂一二了吧。 </p> <p> <br /> </p> <p> 那就來(lái)說(shuō)說(shuō)連隆光電COB有什么優(yōu)勢(shì)，首先我司嚴(yán)格品質(zhì)要求，產(chǎn)品全部符合國(guó)家及出口標(biāo)準(zhǔn)，對(duì)產(chǎn)品采用防靜電防震包裝，其次規(guī)格很多，如：35大透鏡、43大透鏡、50大透鏡、60大透鏡、69大透鏡、75大透鏡、95大透鏡等等。規(guī)格這么多，相信一定有滿足你的規(guī)格。 </p> <p> <br /> </p> <p> <br /> </p><p> 四、大功率LED燈珠PMMA透鏡： </p> <p> PMMA源自英文acrylic（丙烯酸塑料），化學(xué)名稱為聚甲基丙烯酸甲酯，俗稱有機(jī)玻璃，中國(guó)香港和中國(guó)臺(tái)灣習(xí)慣將PMMA稱為亞克力。該材料是一種開發(fā)較早的重要可塑性高分子材料，具有較好的透明性、化學(xué)穩(wěn)定性。塑料類材料，其擁有與PC材料一樣的特性，易成型、生產(chǎn)效率高、質(zhì)輕、抗摔，同時(shí)透光率高在3mm厚度時(shí)穿透率93%左右；缺點(diǎn)就是溫度不能超過(guò)85°，熱變形溫度92度。由于擁有較好的透光率、批量生產(chǎn)效益高、成本便宜，該材料被廣大應(yīng)用在各種光學(xué)透鏡中。 </p> <p> <br /> 如何選擇合適的透鏡？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海LED透鏡怎么安裝,透鏡" src="http://tyunfile.71360.com/UploadFile/hanlei/637224590210439453/365539.jpg"></div><p> 用料生產(chǎn) </p> <p> 1． LED透鏡作為光學(xué)級(jí)的產(chǎn)品，對(duì)透光性、熱穩(wěn)定性、密度、折射率均勻性、折射率穩(wěn)定性、吸水性、混濁度、比較高長(zhǎng)期工作溫度等都有嚴(yán)格的要求。因此，必須根據(jù)實(shí)際選擇透鏡的材料。原則上選擇光學(xué)級(jí)PMMA，如有特殊的需求可選擇光學(xué)級(jí)PC。目前為日本三菱PMMA材料為比較好（VH001是經(jīng)常選擇的牌號(hào)），三菱公司在中國(guó)的分廠南通麗陽(yáng)就會(huì)稍遜一些； </p> <p> 2．必須配備萬(wàn)級(jí)甚至更高級(jí)別的無(wú)塵車間，作業(yè)人員必須著防靜電服裝、戴手指套、戴口罩等防靜電防塵措施，并且定期對(duì)車間做檢驗(yàn)與清理。 </p> <p> <br /> 品牌透鏡采購(gòu)，歡迎致電漢雷光電！上海LED透鏡怎么安裝</p><p style="text-indent:25px">led透鏡具有亮度高、顏色種類豐富、低功耗、壽命長(zhǎng)的特點(diǎn)！上海LED透鏡怎么安裝</p><p style="text-indent:25px">汽摩及配件企業(yè)巨頭紛紛抓住機(jī)會(huì)與國(guó)內(nèi)車企或其關(guān)聯(lián)零部件企業(yè)合作，成立合資公司擴(kuò)大其在華規(guī)模。在市場(chǎng)需求飛速增長(zhǎng)的背后，汽車空調(diào)技術(shù)也隨之進(jìn)入新的發(fā)展階段，汽車制造商不斷地根據(jù)用戶的要求更新設(shè)計(jì)，期望通過(guò)發(fā)展新技術(shù)來(lái)提升汽車性能。隨著市場(chǎng)競(jìng)爭(zhēng)不斷加劇，我國(guó)本土汽車用HID氙氣燈，大燈雙光透鏡用氙氣燈，大燈總成用氙氣燈，HID整流器，安定器，LED超亮倒車燈，HID氙氣燈套裝，HID單燈，D系列透鏡**燈泡。規(guī)模小、集中度低、無(wú)序競(jìng)爭(zhēng)嚴(yán)重的弊病越發(fā)突出。在這種情況下，我國(guó)只有加大扶植力度，加大研發(fā)力度、生產(chǎn)自有知識(shí)產(chǎn)權(quán)的產(chǎn)品，同時(shí)要在市場(chǎng)的指導(dǎo)下企業(yè)之間進(jìn)行整合，達(dá)到優(yōu)勢(shì)互補(bǔ)，資源的合理配置才能夠有實(shí)力與外資企業(yè)爭(zhēng)奪我國(guó)現(xiàn)有的市場(chǎng)占比。根據(jù)前瞻產(chǎn)業(yè)研究院發(fā)布的《中國(guó)汽車模具行業(yè)產(chǎn)銷需求預(yù)測(cè)與轉(zhuǎn)型升級(jí)分析報(bào)告》測(cè)算，中國(guó)汽車模具占模具有限責(zé)任公司的市場(chǎng)占比約在1/3左右，而根據(jù)我國(guó)統(tǒng)計(jì)局的統(tǒng)計(jì)數(shù)據(jù)，2017年我國(guó)汽車模具的銷售收入為2663.42億元，據(jù)此測(cè)算2017年中國(guó)汽車模具市場(chǎng)規(guī)模達(dá)到了888億元。隨著中國(guó)機(jī)動(dòng)車生產(chǎn)型的不斷提升，在汽車維修和汽車的改裝等后市場(chǎng)中對(duì)零部件的需求也逐步擴(kuò)大，對(duì)零部件的各項(xiàng)要求也越來(lái)越高。中國(guó)汽車零部件行業(yè)在近年來(lái)取得了良好發(fā)展成就。上海LED透鏡怎么安裝</p><p style="text-indent:25px">上海漢雷光電科技有限公司致力于汽摩及配件，是一家生產(chǎn)型的公司。上海漢雷致力于為客戶提供良好的高精度氙氣燈，HID汽車氙氣燈，LED倒車燈，HID安定器，一切以用戶需求為中心，深受廣大客戶的歡迎。公司從事汽摩及配件多年，有著創(chuàng)新的設(shè)計(jì)、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊(duì)伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。在社會(huì)各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗(yàn)，為客戶成功提供堅(jiān)實(shí)有力的支持。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/3136004.html</p></div></div></div></div></div><div id="cwtvs3m" class="page-right twoColRt"><div id="fuwdfhy" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="mwyf7bv" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="laxzbsp" class="recomPic likePro"><a 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