Adlens Sundials Adjustable Sunglasses

• Can be adjusted to improve vision for 90% of eyeglass and contact lens wearers who do not have astigmatism
• From -6D to +3D diopters
• UVA & UVB protection
• Continuously adjustable from far to near
• Each lens can be adjusted separately
• Easily change the glasses to match your needs for a variety of outdoor activities
• Award-winning Alvarez Lens technology
• Two wave-shaped polycarbonate plates slide across one another to change the power of the lens
• Unisex frame
• Frame size: 49 □ 22-141
• Frame material: Poly-nylon

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