60pc 10X-20X Dual Butterfly Jeweler Eye Loupe Set Magnifying Glass Lens. Dual magnifying glass with one 10X power mag and the other 20X power mag. This is a new set of 60pc 10X-20X dual loupes. Good for identifying small marks on jewelry, watch making industry, specially for inspecting those tiny objects etc.
12-Pack 10X 20X Dual Jewelers Jewelry Eye Loupe Optical Magnifying Glass Lens
12pc 10X-20X Dual Jeweler Eye Loupe Set Magnifying Glass Lens. Dual magnifying glass with one 10X power mag and the other 20X power mag. This is a new set of 12pc 10X-20X dual loupes. Good for identifying small marks on jewelry, watch making industry, specially for inspecting those tiny objects etc.