10x Magnifier Jewelry Loupe 20.5mm Triplet Lens Optical Glass Pocket Gem Magnifying Tool for Jeweller, Stamp Philatelist, Coin Numismatic, Achromatic Black Hexagonal Design Kit Set

10x MAGNIFICATION with 20.5mm Lens Diameter, Triplet lens, Achromatic optical glass, Metal (Aluminum) body with a hexagonal black frame PROFESSIONAL KIT SET: includes 10x Jewelry Loupe, High-quality protective case, Lens cleaning cloth and Quickly detachable lanyard cord. A ready-to-go kit set designed for both hobbyists and professionals. ACHROMATIC LENS: limit the effects of chromatic and spherical aberration eliminating color degradation TRIPLET LENS: 3 singles lens bonded together with excellent color sharpness and clarity APPLICATION: Great for jewellers, mechanics, machinists, stamp & coin collectors, arts & crafts, photographers, hobbyists, watchmaker and other fields that require a micro view of the target object.