【What You Will Get】: Total 2 kinds of ewelry loupes. One with 30X 60X 90X magnification, another with 30X magnification and scale. You can use to enlarge jewelry, diamonds, gems, coins, stamps, watches, hobbies, etc. This little magnifier will be a good helper at work..【Battery Powered & Bright LED Lights】: The 30X 60X 90X eye loupe has 2 white LED lights and 1 UV light, it is powered by 3pcs LR44 batteries, you can open with finger to replace the battery. The 30X eye loupe with scale has 3 white LED light and 3 UV light, it is powered by 3pcs LR927 batteries..【Easy to Operate】: The 30X 60X 90X jewelers loupe can change the lighted place and light color by move the switch left, medium and right. The 30X jewelers loupe with scale have 2 modes of light- white and purple. Just press the the soft silicone button to change the color mode or turn off the light. The scaled base can also be used to measure size, the focal length is also fixed..【Portable & Convenient to use】: Lightweight and small size, they can be easily putted into your pocket or bag and bring to anywhere you want..【Ideal Gift Choice】: You can send our illuminated jewelers loupe to your father, mother, grandfather, grandmother, friends, children, colleagueas, neighbors, etc. This little magnifier will be a good helper at work, hobbies, and daily life.