Product details Features: 1x to 2.5x Magnifier: Normal hands-free applications such as reading, sewing and weaving. An ergonomic, lightweight frame with a rubber pad for the head of all sizes. Due to manual measurement, please allow 135cm difference, the color of different display settings will be slightly different Two energy-saving LED lights are installed in the eyeglass frame. The light provides a viewing area that is evenly illuminated. Specification: Weight: Approx 317g Magnifying Glass Size: Approx 95 42 mm Material: Acrylic lenses ABS Single-plate Lens Magnifications: 1.0X,1.5X,2.0X,2.5X,3.5X Eyeglass Frames Size: Approx 222mm 145mm 65 mm Field of view: Approx 555mm(1.0X),381mm(1.5X),278mm(2.0X),183mm(2.5X),156mm(3.5X) Package Included: 1 Reading Eyeglass 1 glasses storage case 1 Elastic Band 5 Acrylic lenses: 1.0X, 1.5X, 2.0X, 2.5X, 3.5X?The two LEDs have high brightness and can last for a long time, and accurately illuminate the surface of the object to be observed, which is more convenient to use. Powered by 3AAA battery (not included). ?Improve your vision and release your hand immediately. So many magnifications can be used for different purposes: reading, painting, viewing, sewing, jewelry making and other hobbies handicrafts. ?An ergonomic lightweight frame with a soft padding for all head shapes. Suitable for your reading glasses. ?The interior has a rubber pad for all sizes of heads. This design allows the eyepiece and distance to be closer, making the field of view wider and easier to see. ?Widely used for close-up work, such as checking electronic boards, jewelry, watch repairs, manicures, handicrafts, painting thumbnails, coins or as a general reading tool.