<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - 680nm]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/680nm--271308/1/680nm.html]]></link><item>
<title><![CDATA[Achromatic Waveplate]]></title><link><![CDATA[https://shelly0119.en.ec21.com/Achromatic-Waveplate--11439118_11937941.html]]></link><description><![CDATA[680nm,Rave&lt;0.8% 700~1000nm,Rave&lt;0.5% 950~1300nm,Rave&lt;0.5% 1200~1650nmSTANDARD WAVEquarter-wave (λ /4), half-wave (λ/2) Specifications: λ/4 Waveplates P/N # λ/2 Waveplates P/N # Mounter Dia(mm)Cle]]></description><pubDate><![CDATA[20240516]]></pubDate></item>
<item>
<title><![CDATA[Beamsplitter Prism for Optics]]></title><link><![CDATA[https://jiffoptics.en.ec21.com/Beamsplitter-Prism-for-Optics--5677474_5866677.html]]></link><description><![CDATA[Standard: l/2 at 632.8 nm Precision: up to l/4 at 632.8 nm Surface Quality: 40/20 scratch and dig Beamsplitter Ratio T/R: @ 630-680nm, T/R: 20/80 &amp;plusmn;5
We could offer many optical prisms.]]></description><pubDate><![CDATA[20110928]]></pubDate></item>

</channel>
</rss>