Professional Slide Out Pocket Magnifying Glass with Light - 30X 60X 90X Magnification

Professional Slide Out Best Quality Pocket Magnifying Glass with Light - 30X 60X 90X Magnification - Small Portable Loupe Magnifier With UV Light for Jewellery, Diamonds, Gems, Coins, Stamps Different Magnification Lens and Purpos: 1. 30x lens is applicable to viewing tiny characters , fingerprints etc; 2. 60x lens is applivable to viewing printing grids, electronic component numbers; 3. 90x lens is applicable to viewing flaws of jewelry and diamonds. Light source converter operation :When change-over switch is pushed forward to LED 60X position , tiny objects can be viewed on 30X, 60X lens. Anti-counterfeit identification like currency detecting etc. can be operated when light source change-over switch is pushed to middle UV sign , And when light source change-over switch is pushed to 90X position , tiny objects can be viewed on 30X, 90X lens Magnification:30X,60X,90X Folding size:85x45x18mm Net weight:about 1.8ounces Power supply:3 button batteries include