ESSILOR

OPTHALMIC LENSES AND FRAMES, PROTECTIVE GLASSES AND LENSES THEREFOR; MATERIALS AND DEVICES USED BY OPTOMETRISTS AND OPTHAMOLOGISTS FOR THE EXAMINATION AND CORRECTION OF VISION-NAMELY, FOCOMETERS, PUPILMETERS AND KERATOMETERS, AND SKIASCOPES, READING SCALES, [RANGE AND DISTANCE FINDERS, TACHOMETERS, THEODOLITES, LEVELS, SURVEYOR POLES AND SEXTANTS, BAROMETERS, THERMOMETERS, COMPASSES] AND MAGNIFYING GLASSES