• ★ Magnification: 3 X (large lens) for reading, 45X (small lens) for observing jewelries, electronic components.
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  • ★ Illumination: 3 LED let images even more clear and precise.
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  • ★ Batteries: 3 AAA Batteries (Not Included) can be taken out easily by a ribbon.
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  • ★ Design: Comfortable ergonomic handle, Compact and stylish design, portable light weight.
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  • ★ Application: Offices, homes, printing, hospitals, stamps, collecting, schools, machinery, jewelry appraisal etc.
    • nOur eyesight will also grow weak as time goes on, but we are still eager to use our eyes to feel our living environment,
    explore our world more clearly, SUNUNICO 3 LED lights magnifying glass is the best gift to the aged.

    Popularization of Physical Basics:
    About biconvex lens:
    If an object is placed at a distance > 2X focal length, an image distance will be at the 1X to 2X focal length, then will show an inverted, reduced real image.
    The 45X lens' focal length is very short, so what our eyes see is all call inverted, reduced real image.

    Features:

    Material: Plastic, Glass
    Multiples: 3X (large lens) 45X(small lens)
    Illumination: Independent lighting design, 2 LED for the large lens and 1 LED for the small one.
    Power: 3 x AAA batteries (not included in the package)
    Lens size:
    Diameter of large lens：2.7''
    Diameter of small lens：0.7''
    Handle length: approx. 11cm/4.3''
    Color: White+ Black
    Light source: 3 LED lights