2 Pack Jewelry Loupes- 30X 60X 90X Illuminated Jewelers Loupe Magnifier Portable Loupe Magnifying Glass with Bright LED Light for Jewelry- Coins- Gems- Stamps- Watches- Rocks- Diamonds

Specification: 30X 60X Jewelry Loupe Battery Model: LR1130 Button Batteries Lens Diameter: 12mm and 22mm 10X 20X 30X Magnifier Battery Model: LR44 Button Batteries Lens Diameter: 8mm, 12mm and 25mm Feature: Bright LED Lights Helps to make details clearer and is super helpful in a dim room. 30X, 60X, 90X Three choices for magnification ratio, catering to different needs. Easy to Carry Light weight and compact design ensure that you can easily carry it around. Applications: Ideal for industrial purposes, medical science, coins and stamp collectors, circuit board and printing industry, geography, education, gardening, house living and offices, etc.