7
Apparatus used to manufacture optical elements, namely apparatus to produce digital prescriptions used to manufacture eyewear
9
Eyewear, namely eyeglass lenses, spectacles, and contact lenses for refractive correction of both low and high order optical aberrations
10
Ophthalmological and optometric apparatus for the diagnosis, display, and treatment of conditions of the eye, namely, refractometers, keratometers, phoropters, ophthalmometers, topometers, topographers, aberrometers; intraocular apparatus for vision therapy correction and enhancement, namely intraocular lenses
40
Manufacturing of optical elements to the order and specification of others, and manufacturing of ophthalmological and optometric apparatus for the diagnosis, display, and treatment of conditions of the eye to the order and specification of others
44
Optometry services; providing prescriptions for corrective lenses
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