... Band Visor Magnifier 3.1.0x, 1.5x, 2.0x, 2.5, 3.0x 4.Acrylic resin Lens 5.Weight ... dim conditions5 different magnification lens included(1.0x, 1.5x, 2.0x, 2.5, 3.0x)Each product can be installed ... including 1.0x, 1.5x, 2.0x, 2.5, 3.0x, 3.5x, 4.0x, 4.5x, 5.0x, 5.5x, 6.0xWith Led ... batteries ( not included)Lens Magnification Power: 1.0X/ 1.5X/ 2.0X/ 2.5X/ 3.0XLens Material: Acrylic resinSize of lens: 8.3 ...