Optical goods, apparatus and instruments; eyewear; adjustable optical power eyewear; eyewear for computer use; adjustable optical power eyewear for use with computers, monitors, laptops, notebooks, tablets and smartphones; eyeglasses; adjustable optical power eyeglasses; eyeglasses for computer use; adjustable optical power eyeglasses for use with computers, monitors, laptops, notebooks, tablets and smartphones; eyeglass frames; eyeglass lenses; eyeglass lenses adapted to filter HEV (high energy visible) light; corrective lenses; adjustable optical power lenses; protective eyewear; eyeglasses adapted to protect the eyes; eyeglasses having filtering lenses; eyeglasses having filtering lenses adapted to filter HEV (high energy visible) light; adjustable optical power eyeglasses having filtering lenses; adjustable optical power eyeglasses having filtering lenses adapted to filter HEV (high energy visible) light for use with computers, monitors, laptops, notebooks, tablets and smartphones; eyeglasses with partial vision occlusion; eye protection wear for sports; eyeglass shields; industrial and military safety eye protection articles; goggles for the protection of the eyes; masks for protection against toxic, noxious or harmful substances or material; eyeglass cases, containers and holders; eyeglass chains, cords and retaining straps; eyepieces and instruments containing eyepieces; eye shades; prescription eye shades; eye shades having adjustable optical power lenses; sunglasses; tinted eyeglasses; sunglasses having adjustable optical power lenses