DESIGN RAY CONTROL

INSTRUMENTS FOR MEASURING OPTICAL SURFACES, SURFACES OF MOULDS FOR THE MANUFACTURE OF SPECTACLE LENSES AND OPHTHALMIC LENSES, AND SURFACES OF SUCH LENSES; DEVICES FOR CONTROLLING OPTICAL SURFACES, SURFACES OF MOULDS FOR THE MANUFACTURE OF SPECTACLE LENSES AND OPHTHALMIC LENSES, AND SURFACES OF SUCH LENSES; DEFLECTOMETRIC MEASURING DEVICES FOR OPTICAL SURFACES; OPHTHALMIC LENSES; PAIRS OF COORDINATED OPHTHALMIC LENSES; SPECTACLE LENSES; PLASTICS SPECTACLE LENSES; MINERAL SPECTACLE LENSES; CORRECTIVE SPECTACLE LENSES; PROGRESSIVE SPECTACLE LENSES; SUNGLASS LENSES; TINTED SPECTACLE LENSES; LIGHT-SENSITIVE SPECTACLE LENSES; PHOTO CHROMIC SPECTACLE LENSES; TREATED SPECTACLE LENSES; COATED SPECTACLE LENSES; ANTI-REFLECTIVE SPECTACLE LENSES; SEMI-FINISHED SPECTACLE LENSES; SPECTACLE LENS BLANKS; SEMI-FINISHED SPECTACLE LENS BLANKS; CONTACT LENSES; OPTIC SPECTACLES; CASES FOR ALL THE AFORESAID GOODS