Features: Lens Magnification: 8x, 15x, 23x(Use 2 Lens in 1- Time-). Dual-polished and crystal acrylic lens with 3 magnification options-, no distortion but high-clarity. High brightness LED lights with adjustable- dimmable switch, flexible to adjust the desired illumination- brightness for better viewing effect. Suitable for examining and reading fine prints- in newspapers, documents, maps-, , stamps, electronic parts-, jewellery, photos, or repair work for clock, watch, cellphone& . Ideal- for seniors, hobbyists and professionals, thoughtfully- provide helpful visual impairment aid. Specifications: Material: plastics Size: approx 155x55x85mm/6x2.2x3.3-inch Note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1xHeadband Magnifier 2xLens Lens Magnification: 8x, 15x, 23x(Use 2 Lens in 1- Time-). Dual-polished and crystal acrylic lens with 3 magnification options-, no distortion but high-clarity. High brightness LED lights with adjustable- dimmable switch, flexible to adjust the desired illumination- brightness for better viewing effect. Suitable for examining and reading fine prints- in newspapers, documents, maps-, , stamps, electronic parts-, jewellery, photos, or repair work for clock, watch, cellphone. Ideal- for seniors, hobbyists and professionals, thoughtfully- provide helpful visual impairment aid.