Lotpreco Telescopic Magnifier Glasses Loupes with 2 LED Light Portable 8X/15X/23X Lens Observation Magnifying Eyewear for Reading Jewelers Watchmaker Repair Wearing Features: 1. Three magnifications: 8X 15X 23X suitable for different needs. 2. Equipped with two LED lights the lamp head can be adjusted. 3. The lens barrel can be adjusted to ensure comfortable wearing. Specification: Material: ABS plastic acrylic optical lens metal accessories Size: 175*155*55mm (unfolded) 85*155*55mm (folded) Magnification: 8 times 15 times 23 times Lens focal length: 62mm 33mm 21mm Battery model: 6 X LR1130 battery (not included) Lighting source: Two LED lights Application: Used for mobile phone computer repair watch repair jewelry appreciation etc. Note: Due to the different monitor and light effect the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Package Included: 1 X Magnifying Glass 1 X Instruction