Model:MG 81007-B 
Spec.:1.5X 2X 2.5X 3.5X power ( selection) , real optical glass, ABS material, black color, very durable materail.Be suitable for repair of watch, camera, cell phone and other subminiature parts and observing curio, stamps and other microminiatures. 
Single be packed in OPP bag, and then color box.6 pcs per inner box, 48 pcs per carton of 66.5X56.5X45.5cm of 15kg