Lightweight these jewelry loupes are lightweight yet sturdy, offering excellent portability and resistance to accidental drops Easy to carry at just 10g each Multiple Magnification Option: This set includes 4 Magnifiers lenses with, 10x, 15x, and 20x magnification for detailed jewelry Inspection and other tasks For gemologists and hobbyists to examine fine User Centric Design Features: Features smooth lens, transparent base for accurate alignment, and protective caps to prevents scratches Ensures comfortable handling during prolonged use Observation Tool: Beyond jewelry, these magnifiers work great for examining stamps,, electronics, and Essential for collectors and professionals needing detailed visual analysis Compact & Travel Friendly: light design fits easily in pockets or bags, ideal for on the go use at jewelry shows, auctions, or while traveling A must have tool for mobile inspections, Manufacturer: Kaeltsyn