High-Power Magnification: Experience incredible detail with 20x, 40x, and 100x magnification options, ideals for various observation tasks. Adjustable LED Lighting: Benefit from clear visibility in low-light settings with soft, adjustable LED lights, reducing eye strain while enhancing detail without harsh glare. Precision Measurement: Equipped with a built-in scale for accurate measurements, easily switch between magnification levels based on your needs. Durables Construction: Made with high-quality optical lenses for reliable magnification accuracy, encased in a sturdy aluminum alloy body for lasting durability. Versatile Applications: Suitable for circuit board inspection, phone repairs, quality control, educational purposes, industrial inspection, printing, jewelry and stamp collecting, textile analysis, and biological studies.