General description The 12 Pieces Series Magnifying Glasses Loupes Set offers powerful magnification options of 5X, 10X, 15X, and 20X, making it an essential tool for watch repair and maintenance. These watchmaker magnifiers allow you to see the smallest details clearly, improving your efficiency and accuracy during repairs. Technical specifications Magnification options: 5X, 10X, 15X, 20X Material: Double-layer glass lens and ultra-light thermoplastic body Color: Black Measurement allowed error: +/- 1-3 cm Usage Ideal for repairing watches and other small items Enables viewing of small details that are not visible to the naked eye Suitable for users of all ages Other information Package includes: 12 x Watch Repair Magnifier with 4 different lenses Light reflection and different displays may cause slight color variations