BEST ATHLETIC SUNGLASSES

Rectangular Sunglasses

rectangular


(of a solid) Having a base, section, or side shaped like a rectangle


Placed or having parts placed at right angles


having four right angles; "a rectangular figure twice as long as it is wide"


In Euclidean plane geometry, a rectangle is any quadrilateral with four right angles. The term is occasionally used to refer to a non-square rectangle. A rectangle with vertices ABCD would be denoted as .


Denoting or shaped like a rectangle


orthogonal: having a set of mutually perpendicular axes; meeting at right angles; "wind and sea may displace the ship's center of gravity along three orthogonal axes"; "a rectangular Cartesian coordinate system"

sunglasses


Glasses tinted to protect the eyes from sunlight or glare


spectacles that are darkened or polarized to protect the eyes from the glare of the sun; "he was wearing a pair of mirrored shades"


Sunglasses or sun glasses are a form of protective eyewear designed primarily to prevent bright Sun light and high-energy visible light from damaging or discomforting the eyes.


(sunglass) a convex lens that focuses the rays of the sun; used to start a fire