Perfectly Suits Any Situation --- You can adjust the separation between the eyes and the lens, the angle of the lens, the lighting angle. He wears several different magnifying lenses, and good light to see things.
Magnifying Glasses with Light --- Magnifying glasses that illuminate with 3 bright LEDs powered by aaa batteries (not included). Light is evenly distributed to reduce shadows and enhance vision in day and night.
Head Magnifier with 2 Wearing Styles --- includes an extra elastic headband for different style wear. For a secure fit and comfortable wear, you can replace it with the headband.
Hands-Free Magnifiers --- Magnifying glass combined with light, and designed to be used on the head, will leave hands free and improve vision where to apply work attention