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<title><![CDATA[EC21 Product Catalogs - optical semiconductor]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/optical_semiconductor--1724/1/optical semiconductor.html]]></link><item>
<title><![CDATA[Smart Card Personalization and Issuing Machine]]></title><link><![CDATA[https://piotecglobal.en.ec21.com/Smart_Card_Personalization_and_Issuing--11883003_11883031.html]]></link><description><![CDATA[optical visual verification &amp; contact IC verification &amp; contactless IC verification, the quantity for each module can be decided by customer&apos;s need.
PTM-120B can be integrated with short-circuit punc]]></description><pubDate><![CDATA[20240103]]></pubDate></item>
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<title><![CDATA[ATOMSTACK S20 PRO Laser Engraver with Air Assist Kits, 130W Laser Engraving Cutting Machine, 20W Opt]]></title><link><![CDATA[https://htpowlasers.en.ec21.com/ATOMSTACK_S20_PRO_Laser_Engraver--11732350_11732351.html]]></link><description><![CDATA[semiconductor laser engraving machine. It uses the newest generation of four 6W laser coupling technology to produce the output optical power soars to 20W. Also it is equipped with 32-bit motherboard]]></description><pubDate><![CDATA[20230221]]></pubDate></item>
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<title><![CDATA[Atomstack S20 Pro]]></title><link><![CDATA[https://atomstack.en.ec21.com/Atomstack_S20_Pro--11783572_11783573.html]]></link><description><![CDATA[Atomstack S20 Pro laser engraver is the first 130W semiconductor laser engraver. It uses the newest generation of four 6W laser coupling technology to produce the output optical power soars to 20W. A]]></description><pubDate><![CDATA[20230506]]></pubDate></item>
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<title><![CDATA[HKS906D Portable Diode Laser Hair Removal Beauty Machine]]></title><link><![CDATA[https://ruipufactory.en.ec21.com/HKS906D_Portable_Diode_Laser_Hair--11794354_11794828.html]]></link><description><![CDATA[optical energy, greatly improving both the treatment performance and safety.
Parameter
Display: 8.4 inch touch display
Stand Handpiece: 12*16mm
Energy: 1-110J/cm2 adjustable
Frequency: 1-10Hz
Laser d]]></description><pubDate><![CDATA[20230522]]></pubDate></item>
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<title><![CDATA[20W 30W 50W CO2 Laser Engraving Marking Machine PCB Code CO2 Marking Machine From China]]></title><link><![CDATA[https://jgh67890.en.ec21.com/20W_30W_50W_CO2_Laser--11852776_11852814.html]]></link><description><![CDATA[1, machine features 1, optical system: As soon as possible components, performance guarantee 103 CO2 CO2 laser marking/radium engraving machine using CO2 laser, light stability, low failure rate, lif]]></description><pubDate><![CDATA[20231010]]></pubDate></item>
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<title><![CDATA[Diode Pump Laser Engraving Machine]]></title><link><![CDATA[https://tianzhenglaser.en.ec21.com/Diode_Pump_Laser_Engraving_Machine--9789678_9801332.html]]></link><description><![CDATA[Diode Pump Laser Engraving Machine 
. Features
a. Excellent beam quality
Beam quality of optical fiber marking machine is less than 2 while beam quality of semiconductor marking machine is less than ]]></description><pubDate><![CDATA[20151223]]></pubDate></item>
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<title><![CDATA[ZnTe Crystal]]></title><link><![CDATA[https://dientech.en.ec21.com/ZnTe_Crystal--10711776_11600621.html]]></link><description><![CDATA[semiconductor. Its Zinc telluride crystal substrate structure is cubic, like that for sphalerite and diamond.
Zinc telluride(ZnTe) is a non-linear optical photorefractive material of possible use in ]]></description><pubDate><![CDATA[20240124]]></pubDate></item>

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