This 30x magnification lighted loupe features 21mm Triplet Optical Glass Lens w/ 6 white LED lights illuminates the field of view & stones being viewed. Natural white light helps to look at inclusions, perfect light for grading diamonds & other gems. it has achromatic optical glass magnifier, metal body, UV light (long wave) for some stones that fluoresce under UV. Triplet magnifiers (3 lenses) bonded together to correct spherical & chromatic aberrations eliminating color degradation & every part of a wide field of view in sharp focus for optimum chromatic performance & true color clarity. Diamonds with fluorescence will appear cloudy when viewed with the UV light on. Features: With LED light & UV Light Achromatic Triplet Lens Emits cool bright light Precision optical glass lens brings fine micro-detail into view Direct illumination eliminates shadows Eliminates distortion at outer edges of magnifier Black frame Foldaway Specifications: Magnification Power: 30x Diameter of lens: 21mm, optic glass With 2 Lightings: Built-in band of six LED lights One UV light Powered by 3 x button batteries Set Includes: 1 x Jeweler Loupe Magnifier 1 x Key for screw latch 3 x Button Batteries 1 x Synthetic Leather case
