Instantly adjustable eyewear sunglasses in Black and sunny lime. Tinted Alvarez Lens, Grey Lens, TR90 frame material with polycarbonate lenses. You can see up close, into the distance and all around you at the turn of the dial.
Great for sharing! Keep your sundial in your suitcase, beach bag, golf bag, boat, or tackle box.
Adlens Sundials are the ultimate spare pair. From -6D to +3D diopters. UVA and UVB protection. Continuously adjustable from far to near. Can be adjusted to improve vision for 90% of eyeglass and contact lens wearers who do not have an astigmatism. Award-winning Alvarez lens technology. Two wave-shaped polycarbonate plates slide across one another to change the power of the lens.
