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<title><![CDATA[EC21 Product Catalogs - bk7 mirrors]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/bk7_mirrors--271399/1/bk7 mirrors.html]]></link><item>
<title><![CDATA[Optical Glass Mirrors]]></title><link><![CDATA[https://syccooptics.en.ec21.com/Optical_Glass_Mirrors--11952878_11952887.html]]></link><description><![CDATA[Mirrors Specifications
Attribute
General
High Precision
Material
BK7 (CDGM H-K9L)
BK7 (CDGM H-K9L)
Dimension Tolerance:
+0.0/-0.2mm
+0.0/-0.02mm
Thickness Tolerance:
±0.2mm
±0.005
Surface Quality:
]]></description><pubDate><![CDATA[20240617]]></pubDate></item>

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