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Changchun Ruiqi Optoelectronics Co.,Ltd
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940nm IR Narrow bandpass Filter
產品分類 :
機械與設備->工業儀器設備->精密塗裝檢測儀器
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產品規格
Model No:
RQ-NBP
Country
CN
Brand
RQ
Packing
carton
Minimum Order
10
Payment Term
T/T,Paypal,Western Union
產品描述
<p align="center">
<span style="font-size:16px;font-family:Verdana;">940nm IR Narrow bandpass Filter</span>
</p>
<p align="center">
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</p>
<p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-style:inherit;font-weight:inherit;font-size:inherit;line-height:18px;font-family:'times new roman', times;vertical-align:baseline;"> <span style="font-size:14px;line-height:24px;font-family:inherit;vertical-align:baseline;background-color:#FFFFFF;">BN940 Narrow Near-IR Bandpass filters feature a narrow band design with improved blocking of unwanted light and greater insensitivity to short shifting, making them particularly essential when 940nm lighting is used together with a short focal length camera lens.</span></span>
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-size:14px;line-height:24px;font-family:times new roman , times;vertical-align:baseline;background-color:#FFFFFF;">940nm LEDs are commonly used in remote control devices and in security/surveillance lighting. 940nm illumination is often considered [covert," as little if any faint red glow is produced from these LEDs, even in complete darkness. Unfortunately CMOS and CCD cameras have greatly reduced sensitivity at these wavelengths, and strong ambient light can often make imaging in this range very difficult.</span>
</p>
</p>
<p>
<span style="font-family:Verdana;"> </span>
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<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-style:inherit;font-weight:inherit;line-height:24px;vertical-align:baseline;color:#000000;font-size:14px;"><span style="font-weight:700;color:#000000;font-size:14px;">Specification</span></span>
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-style:inherit;font-weight:inherit;line-height:18px;vertical-align:baseline;color:#008000;"><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">Product name</span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">:</span></span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;"><span class="Apple-converted-space" style="color:#000000;"> </span><span style="color:#000000;">Optical glass 940nm IR bandpass filter </span><br />
</span>
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;"><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">Center wavelength:</span><span class="Apple-converted-space" style="color:#000000;"> 94</span><span style="color:#000000;">0nm + 3</span></span>
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;"><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">Half bandwidth:</span><span class="Apple-converted-space" style="color:#000000;"> 10</span><span style="color:#000000;">nm + 3</span></span>
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;">
Blocking:>OD4@200-1200nm
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-style:inherit;font-weight:inherit;line-height:18px;vertical-align:baseline;color:#008000;"><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">Average transmission rate</span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">:</span></span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;"> 90%</span>
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">Surface Quality:</span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;"><span class="Apple-converted-space" style="color:#000000;"> </span><span style="color:#000000;">60/40 40/20</span></span>
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-style:inherit;font-weight:inherit;line-height:18px;vertical-align:baseline;color:#008000;"><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">Diameter tolerance</span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">:</span></span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">+ 0.05</span>
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-style:inherit;font-weight:inherit;line-height:18px;vertical-align:baseline;color:#008000;"><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">size</span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">:</span></span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;"><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;"> </span><span style="color:#000000;">can be customized according to customer needs various square circular.</span></span>
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-style:inherit;font-weight:inherit;line-height:18px;vertical-align:baseline;color:#008000;"><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">Material</span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">:</span></span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;"><span style="color:#000000;"> optical domestic green plate glass</span><span class="Apple-converted-space" style="color:#000000;"> </span></span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">German brand</span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;"> imported glass (customizable)</span>
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-style:inherit;font-weight:inherit;line-height:18px;vertical-align:baseline;color:#008000;"><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">Color</span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;">:</span></span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;"> German</span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;"> </span><span style="font-style:inherit;font-weight:inherit;line-height:21px;vertical-align:baseline;color:#000000;"> glass coated silver black glass coating</span>
</p>
<p>
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</p>
<p>
<span style="font-family:Verdana;">Actual Measurement Cure</span>
</p>
<p>
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</p>
<p>
<img src="http://i.bosscdn.com/product/31/ac/ac/c6cd453f6705343cd21c69f059.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=21&p=5&t=80&text=cnVpcWlvcHRpY3MuYm9zc2dvby5jb20%3D" title="850nm FWHM 40nm filter" alt="850nm FWHM 40nm filter" /><img src="http://i.bosscdn.com/product/52/ec/5b/346bda0d4f4d3d5362d3dae32f.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=21&p=5&t=80&text=cnVpcWlvcHRpY3MuYm9zc2dvby5jb20%3D" title="940nm filter 60nm FWHM" alt="940nm filter 60nm FWHM" />
</p>
<ul>
<li>
</li>
</ul>
<p>
<span style="font-family:Verdana;font-size:14px;">Applications</span>
</p>
<p>
Fluorescence Microscooy, UV-VIS irradiation,Camera Imaging, Stage Lighting, Architectural Lighting etc
</p>
<p class="MsoNormal">
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</p>
<p class="MsoNormal">
<span style="font-family:Verdana;font-size:14px;"><span style="font-family:Verdana;font-size:14px;"><span style="font-family:Verdana;font-size:14px;"><span style="font-size:14px;font-family:Verdana;">FAQ:</span></span></span></span><span style="font-family:Verdana, sans-serif;font-size:12pt;"> </span>
</p>
<p class="MsoNormal">
<span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">Who
We Are </span></span></span></span></span>
</p>
<p class="MsoNormal">
<span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">Founded in 2010, Changchun Ruiqi Optoelectronics
is located in Changchun, Jilin Province, the optical base of China</span></span></span></span></span></span>
</p>
<p>
<span style="font-family:Verdana;">Products Show</span>
</p>
<p>
<span style="font-family:Verdana;"><img src="http://i.bosscdn.com/product/61/6c/1a/8964e2d0ab77d671abcb83d9af.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=21&p=5&t=80&text=cnVpcWlvcHRpY3MuYm9zc2dvby5jb20%3D" title="940nm filter" alt="940nm filter" /><br />
</span>
</p>
<p>
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</p>
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</p>
<p>
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</p>
<p>
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</p>
<p>
<span style="font-size:14px;font-family:Verdana;">Factory Show</span>
</p>
<p>
<span style="font-size:14px;font-family:Verdana;"><br />
</span>
</p>
<p>
<span style="font-size:14px;font-family:Verdana;"><img src="http://i.bosscdn.com/product/9f/d6/64/0c2210d7ab83d47383f29cd1f3.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=21&p=5&t=80&text=cnVpcWlvcHRpY3MuYm9zc2dvby5jb20%3D" title="Package" alt="Package" /><img src="http://i.bosscdn.com/product/99/59/06/2136fe4a487660648f55fd0092.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=21&p=5&t=80&text=cnVpcWlvcHRpY3MuYm9zc2dvby5jb20%3D" title="Testing" alt="Testing" /><img src="http://i.bosscdn.com/product/14/c3/42/9c0e66fe7a4f533b33f561273a.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=21&p=5&t=80&text=cnVpcWlvcHRpY3MuYm9zc2dvby5jb20%3D" title="Polishing" alt="Polishing" /><br />
</span>
</p>
<p>
<span style="font-size:14px;font-family:Verdana;"><img src="http://i.bosscdn.com/product/1e/ef/e6/4de96946e566cf925812221b01.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=21&p=5&t=80&text=cnVpcWlvcHRpY3MuYm9zc2dvby5jb20%3D" title="Coating" alt="Coating" /><img src="http://i.bosscdn.com/product/dd/fd/55/17611dc7d93a1e700f874ae838.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=21&p=5&t=80&text=cnVpcWlvcHRpY3MuYm9zc2dvby5jb20%3D" title="Testing" alt="Testing" /><img src="http://i.bosscdn.com/product/ab/64/42/862f754901096e587ea5f4fa19.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=21&p=5&t=80&text=cnVpcWlvcHRpY3MuYm9zc2dvby5jb20%3D" title="Testing" alt="Testing" /><br />
</span>
</p>
<p>
<br />
<span style="font-size:14px;font-family:Verdana;"></span><span style="color:#222222;font-family:sans-serif;font-size:14px;font-style:normal;font-weight:normal;background-color:#FFFFFF;"></span>
</p>ruiqi-optics.com
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