Illuminated LED Dual Lens Flip with 2 Eye Loupe Optons. 1.5x, 1.5x, 6x, 8x. Head Visor Magnifier. Optivisor

Features: Material: ABS and acrylic lenses. Magnification Combinations: 1.5X, 3X, 7.5X, 9X, 9.5X, 11X, 15.5X, 17X. Two main lenses: 92 x 31mm, Two secondary eye loupe lenses: 31 x 26.5mm. Lighted LED Visor. Battery: AAA battery x 2 (battery not included). Adjustable head band.