Double eye magnifying glasses magnifier loupe, with 2pcs adjustable LEDs to help it work in low-light conditions.Perfect for jewelry work, watch repair, arts and crafts or as general reading aid.Magnification:8X 15X 23X;Comfortable eyeglass frame with rubber nose-pads.Alternate between wearing it as glasses or headb. The included head strap can be attached with ease to ensure a more secure fit. LOUPE- The loupes are mounted on the black eyeglass frames can be adjusted for comfort while keeping your hs free. These are top quality boast a magnificent 8x 15x 23x magnification range which cannot be beaten! To keep in the best condition, we recommend cleaning with a microfibre cleaning cloth often. USES: Beading Jewelry making, Watch Repair, Geology Tools, Sewing, Antique Collectors, Hobbyists: Hobby Building Tools (Stamp Collecting, Model Building) Admire the Smallest details in low light conditions, Horticulture Uses Plant Identification, Pest ID, Disease identification. Geological Surveying Examine Rocks, Sediments, Soils, S, Minerals, other Materials with Tiny Features geologist tool, Kids Magnifier help Children Explore Tiny Plants, Rocks Insects Study HOBBIES- These are super hy for a whole range of applications hobbies where fine detail closer inspection is required. Use for jewellery making, coin stamp collecting/production, electronics, model building, science, watch repair fine printing.