La lupa montada en la cabeza tiene tres lentes con aumentos de 1,5x, 3x, 9,5x y 11x respectivamente.

Head-mounted magnifying glass with 3 interchangeable lenses, offering magnification of 1.5x/3x/9.5x/11x. Comfortable adjustable frame with 3 interchangeable lenses. Ideal for close-up observation of details, perfect for model making, crafts, and electronics research. Lens magnification: 1.5x/3x/9.5x/11x. Material: Plastic + PU + Metal. Color: Black. Package contents: 1 magnifying glass, 3 lenses. Only the above package contents are included; other products are not included. Note: Differences in light reflection and monitor settings may cause the color of the item in the picture to differ slightly from the actual item. Measurement error: +/- 1-3 cm.