Feature: 3 LENS LOUPES: Primary lens: The light switches sides for whichever lens you want to use. The lens should be really close to the object to see the details clearly. If the lens is far away from the object being viewed, it be blurred or an inverted image. BRIGHT 2 LED LIGHTS and an UV Light :This Jewelers loupe is equipped with 2 white lights and an UV light; It is perfect for shining the right amount and angle of light for your use. LED lights provide good illumination for clarity; The UV light can be used to identify the authenticity of banknotes. FOLDABLE and PORTABLE DESIGN: Our jeweler's loop is easily folded in your pocket or when not needed. this magnifier can be carried around easily; It takes up little space when in storage & : Made from plastic housing, small and . Equipped with 3*LR1130 button batteries, the lights last for a long time, you don't need to change the batteries frequently. WIDE APPLICATION: Designed for gems, jewelry, stamps, rocks, watches, hobbies, antiques, models, photos industry, etc.Loop jeweler makes it possible to distinguish and see objects clearly. Please note:Slight color difference or difference in kind, does not affect the use, please do not mind, thank you! Material: plastic colour: white Package Contents: 1 x Jewelry Loupe Magnifier Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.