Free Powell lens sample/ Supplied by WEL OPTICS（E-mail:powelllens@163.com) %Y=r5'6l  
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In 4 years’ efforts, WEL OPTICS has successfully developed CNC producing high-quality Micro aspheric cylindrical lens(powell lens). a@|H6:|  
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We produced mass stock products of powell lens, more than 81 different specifications, total quantity exceed 1300pcs. fpC":EX@r  
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Usually, we have the stocked detailed specification product that our customers need ,We can send out the free samples if our customers can provide the FedEx/DHL courier account. 00dY?d{[D  
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