Magnifications vary from 1.1x to 4.8x - Fixed Lens 2.2x, Flip Lens 1.1x, Loupe 1.5x And Fixed and Flip Lens 3.3x, Fixed Lens, Flip Lens and Loupe 4.8x LED flashlights are includedLight weight body approximately 0.41lb Dual acrylic lens magnifier hooks and secure straps around back of head for close work It's handy and very useful for jewelers, watch repairs, mould makers, hobbyists, precision work etc.