Cases for optical goods; eyewear, namely, sunglasses, spectacles and ophthalmic frames as well as cases thereof; optical lenses; ophthalmic lenses; contact lenses; spectacles [optics]; smart glasses; goggles for sports; protective spectacles; virtual reality goggles; 3D spectacles; spectacle cases; cases for sunglasses; containers for contact lenses; spectacle frames; frames for sunglasses; spectacle chains; chains for sunglasses; spectacle cords; cords for sunglasses; spectacle lenses; lenses for sunglasses; replacement lenses for spectacles; spectacle parts; spectacle temples; spectacle pads; lateral protections for spectacles; spectacle holders; downloadable software, computer programs and application software for eyewear sizing, wearable product sizing, eyewear fitting, product ordering, eyewear customization.