Othmro 5 Pcs Magnifier 10X Magnifying Glass Handheld Magnifying Tool with Plastic Handle Lens Diameter 40mm

Magnifier for Various Occasion:  For reading small print from books, newspapers, and maps; valuing antique money, stamps, jewelry, and other tiny things; seeing insects; for biological research and optical use; repairing watches, appliances, printed circuit boards, etc.  Warning: 1.Do not use this product to observe the sun or other strong light sources directly, this may cause permanent damage to the eyes.Please, do not allow children under the age of 3 to use this product.  2.Never leave the lens unattended in direct sunlight or where light may shine through it, as this could result in a fire hazard.  3.Be careful not to hit with hard objects such as steel to prevent the magnifying glass from breaking.  4.Do not store in humid places.  5.Be careful not to touch the lens with sharp objects when not in use.