Large and wide clear lens: The main lens of the magnifying glass measures 11 x 6.4 cm, the large and wide rectangular magnifying glass provides high-quality images without distortion, covering a wide field of view and reducing eye fatigue. (Not suitable for left-handed people). 5 LEDs and 2 dimming modes: 5 LEDs ensure good illumination and clear vision, and the dimming mode allows you to choose bright or soft lighting according to your needs. needs to reduce eye fatigue when reading at night. Foldable handle: The foldable handle design reduces the size of the magnifying glass, making it easier to carry and store. High-resolution magnification: The magnifying glass has high resolution and high light transmission, with 3X magnification. The perfect magnification effect helps the elderly and visually impaired read easily and clearly. Widely used: very convenient for children, the elderly or young people. You can use it to read books, insects, plants, jewelry, coins, crafts, children's science, nature exploration, etc. Product magnification: 3 times Product weight: 155 grams Product size: 140*115*25 mm folded, 265*120*25 mm opened < p>Product material: ABS frame, acrylic lens Battery model: 3 AA batteries (without batteries) Lighting source: 5 white LED lights < p>Note: The data are all measured manually, please allow 1-3cm error due to differences in light and display, there may be color differences, please refer to the actual item received.