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<title><![CDATA[EC21 Product Catalogs - oprical low pass filter]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/oprical low pass filter.html]]></link><item>
<title><![CDATA[Optical Low Pass Filter]]></title><link><![CDATA[https://zhaksehtm.en.ec21.com/Optical_Low_Pass_Filter--10153476_10153508.html]]></link><description><![CDATA[OPTICAL LOW PASS FILTER
- APPLIED ON CCD SENSOR AND CMOS SENSOR AT CCTV CAMERA
The material is made from Russian optical quartz and blue glass of Hoya which had high quality.
and transmission, lowest]]></description><pubDate><![CDATA[20200831]]></pubDate></item>

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