Free Powell lens sample/ Supplied by WEL OPTICS 0 s@>e  
（E-mail:powelllens@163.com) KwY6pF*  
In 4 years’ efforts, WEL OPTICS has successfully developed CNC producing high-quality Micro aspheric cylindrical lens(powell lens). YF(bl1>YC  
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We produced mass stock products of powell lens, more than 81 different specifications, total quantity exceed 1300pcs. 0HI0/Tvu$<  
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