The professional eyepiece magnifier is an ideal device for everyday use. It can be used by jewelers, numismatists, electronics service technicians, watchmakers, etc. It is ideal for jewelry, stamps, coins, electronics repair, watches, gem review and everyday use. The angle of the LEDs can be adjusted as needed. Thanks to the large magnifying glass and built-in 2x LEDs, the image is very clear and easy to read. The loupe has 5 different and interchangeable magnifying glasses packed in a special box for convenient storage. Specifications: Ideal for everyday use Very convenient to use Lens magnification: 1x; 1.5x; 2x; 2.5x; 3.5x Has 5 interchangeable magnifying lenses The lenses are attached Very clear and legible image Adjustable panel angle Built-in powerful 2 x LEDs with adjustable visor angle Easy battery replacement Power source: 3 x LR1130 battery (included) Color: black Size: universal There is an option to replace the ear cups with an adjustable strap Weight: about 34 g In the set: Magnifying glasses 5 interchangeable lenses in a special box 3 x LR1130 batteries Adjustable strap