雷射管及相關耗材  >

進口聚焦晶片

進口聚焦鏡片.jpg

進口聚焦鏡片規格: 

直徑18mm 焦距50.8mm/63.5mm/76.2mm/101.6mm

直徑20mm 焦距50.8mm/63.5mm/76.2mm/101.6mm

焦距:最常用規格50.8mm,63.5mm

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