Sinotech Portable Illuminated Eye Magnifier Convinent for Dentist Magnifying Glass with Three Lens Led Light 1.5x, 2.5x, 3.5x Mg19157-3 3 lens plates are included 1.5x, 2.5x, 3.5x Easy snap on/off lens Supporting glasses magnifier with LED lamp It can be easily used for reading book, reading newspaper, drawing, It can be used under insufficient light