Description Up to 5x magnification thanks to different lenses - 1.0X, 1.5X, 2.0X, 2.5X, 3.5X. The choice of lenses for your needs is individually adjustable, with excellent magnification and the distance between the eyes and the magnifying inserts can be fine-tuned. The glasses also have a lamp with 2 LEDs, which is powered by 3 x AAA batteries (not included, due to transport safety). Bright enough to work without fatigue in the dark or in low light. The headband is included and attaches to the ends of the headband. This gives more freedom of movement and a firm fit of the glasses. With prolonged use, the nose is also relieved by the band, thus enabling longer work. The glasses sit firmly and comfortably in place even with the heaviest and thickest lenses. The noseband and forehead are well padded. Headband glasses can be used with all protective glasses, including glasses for foil vision. The individual glasses/magnifying glass can be easily mounted and dismounted. The perfect headband glasses for dentists, electricians, jewelers, housewives, craftsmen, sewing, crafts, cosmetics and the elderly and many more possibilities.