Lens Head Magnifier Glasses Magnifying Visor Glass Headband Lenses UK

2.5X. 3.5X, multi-use in a wide range, whether you are a professional or a hobby, our headband magnifier will bring you a very good experience. Adjustable headband: It can be easily to adjust per your head size; Very convenient to use, it's no need for you to take off your glasses and your hands will be free moving.

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