... :3D+12D Light source:32 LED CE,ROHS,GS,ETL desktop magnifier lampspecifications:1) Lens diameter: 4"2) Lens material: glass3 ... , black, silver7) ESD safety available by request Product Name32 LED desktop magnifier lamp Item No. Specification Packing 2012B 32 LED ... desktop magnifier lamp1.Lens-φ:4 inch2.Lens Material: glass 3.Optical ...