【Adjustable Lens Strength】Optical reading glasses feature a fully-adjustable lens strength. This eliminates the need to carry several pairs of glasses to meet your near and far-sighted needs.
【Large Diopter Range】Compared with many similar products, they offer a very limited range of lens strength. We completely blow everyone out of the water with an impressive range of -6 to + 3 diopters. This makes our glasses great for a large group of users of various ages.
【Near Or Farsightedness】 Optic lenses designed for nearsighted and myopic as well as farsightedness. These adjustable eye glasses are great for men & women of various ages and prescriptions.
【Variable Focus】 Variable focuses for instant 20/20 vision & clarity. Flexible frames, comfortable nose pads with impact scratch resistant polycarbonate lenses.
【Prevent Eye Strain】Our Bifocals help to prevent eye strain. Customizable power-adjust reading glasses also improve vision with Alvarez dual lens technology for near intermediate & far distances.
Specifications:
Color: Black
Material: ABS + Impact Scratch Resistant Polycarbonate Lenses
Features: Self-Adjusting Lens Adaptive Glasses
Bridge Size: 0.7” (18mm)
Total Width: 5.5” (140mm)
Lens Width: 1.9” (48mm)
Height: 1.3” (33mm)
Arm Length: 5.2” (133mm)
Comes with: 1 x Pair of Self-Adjusting Lens Adaptive Glasses, 1 x Microfiber Cleaning Cloth, 1 x Case, 1 x Eye Chart For Easy Adjusting, 1 x Instruction Manual
Lens Strength Range: -6.00 to +3.00 Diopter Range