Chains for spectacles; Contact lens cases incorporating ultrasonic cleaning functions; Eye glasses; Eyeglass cases; Eyeglass lanyards; Eyewear retainers; Eyewear, namely, sunglasses, eyeglasses; Frames for spectacles; Nose clips for swimming; Nose pads for eyewear; Optical lenses; Safety goggles; Spectacle lens blanks; Spectacles, frames and cases; Sports training eyeglasses