Anti-dazzle spectacles; Antireflection coated eyeglasses; Antireflective lenses; Astronometric measuring machines and instruments; Body-tubes for telescopes; Cases for children's eye glasses; Cases for spectacles and sunglasses; Cases for spectacles, for pince-nez and for contact lenses; Chains for spectacles; Children's eye glasses; Goggles for sports; Optical glasses; Optical lenses; Protective eyewear; Sports training eyeglasses