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<title><![CDATA[EC21 Product Catalogs - calcium fluoride optical]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/calcium_fluoride_optical--271307/1/calcium fluoride optical.html]]></link><item>
<title><![CDATA[Bi-Concave Lens]]></title><link><![CDATA[https://opticreate.en.ec21.com/Bi_Concave_Lens--11182309_11210009.html]]></link><description><![CDATA[Calcium Fluoride (CaF2) offers a very wide transmission range of 350nm - 7μm. Opticreate’s Double-Concave Lenses are available in a wide range of diameters or focal lengths. We also supply Fire Al]]></description><pubDate><![CDATA[20240710]]></pubDate></item>

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