Lupa de 30 aumentos, lupa de escritorio portátil de metal, regla plegable, adecuada para textiles, joyería óptica, monedas, billetes, etc. (negra)

【Durable and Sturdy Body】 - Made of robust materials, this 30x magnifying glass is durable and resistant to damage. The lens diameter is 0.98 inches, and it features 3 white light lamps and 3 purple UV lamps. This compact magnifying glass will be a great helper in your work. 【Hands-Free Desktop Magnifying Glass】 - Fixed focus for clear imaging, no adjustments required. Simply place the magnifying glass anywhere on your table and center the object on the scale. This allows you to clearly see the details of the object and move the magnifying glass as needed. The scale base can also be used to measure the size of objects. 【Versatile Uses】 - This magnifying glass has a lens diameter of only 0.98 inches, yet boasts 30x magnification. It is a professional magnifying glass ideal for the identification of printing, handicrafts, watch repair, coins, jewelry, stamps, etc. 【Easy On/Off】 - Simply press the soft silicone button to turn on the 3 white indicator lights for regular magnification; press again to turn on the 3 UV indicator lights for banknote verification; press a third time to turn off the indicator lights.