UltraOptix Lighted Hands-Free Magnifier- 2.5x with 6x Bifocal - The UltraOptix Lighted Over-the-Neck Hands-Free Magnifier for those with low vision features a lightweight, yet unbreakable and scratch-resistant lens mounted in a sturdy frame. Simply hang this magnifier for the visually impaired around your neck from the included lanyard, and you'll be able to read, do crafts or focus on detailed work while keeping your hands free to hold reading materials or tools. Adjust the magnifier's lanyard to meet your individual comfort and viewing needs. 4 round scratch-resistant lens. 2.5x with 6x Bifocal. Uses 2 AA batteries (not included). Measures 9-3/4 x 6-1/8. Color: Gray/Black.