Large format design: With a wide observation ranges, it is to view large images or objects, improving work efficiency, and is particularly suitable for fields such as art and design Widely applicable: Suitable for multiple industries such as electronics, jewelry, pharmaceuticals, handicrafts, printing and more, to meet observation needs Comfortable grip: Humanized design, in line with ergonomic principles, comfortable handle, not easily fatigued, suitable for long-term use Durability: Wear-resistant, ensuring stability and reliability during long-term use Focusing function: Built in precise focusing mechanism, users can easily adjust the focal length according to their needs, adapting to the observation needs of different objects