10x 30x Magnification: Entire magnifying glass: 23 x 11 x 2 cm; lens diameter: 82 mm, 21 mm. 10x magnifying glass for reading, 30x magnification for finer details. Illumination: 18 LED lights provide an evenly illuminated viewing area for different scenarios. The stand magnifier illuminates the working environment, improves user comfort, protects the eyes, and prevents eye fatigue. Multifunctional handheld illuminated magnifying glass. Four types of LED light source switching: cold light, warm light, cold and warm mixed light, LED light on the handle. Foldable stand and marking scale: Easy to use, with a foldable stand, it can be adjusted to any height according to your needs. It is easy to carry and can be used as a handheld magnifying glass. Suitable for the elderly, children, and adults. The base features a marking scale with an accuracy of 0.5 mm and 1/16 inch. Battery-operated: The lights are battery-operated and rechargeable with 3 AAA batteries. Practical: The magnifying glass