Apparatus used to manufacture optical elements, namely, apparatus to produce digital prescriptions used to manufacture eyewear

sunglasses

Machines used to manufacture optical elements, namely, machines to produce digital prescriptions that are used to manufacture eyewear

eyewear, namely, eyeglass lenses, and spectacles for refractive correction of both low and high order optical aberrations

Manufacturing of optical elements, namely, eyeglass lenses, spectacles for vision correction and enhancement to the order and specification of others

ophthalmological and optometric apparatus for the diagnosis, display, and treatment of conditions of the eye, namely, [refractometers, keratometers, phoropters, ophthalmometers, topometers,] aberrometers; [intraocular apparatus for vision therapy correction/enhancement, namely intraocular lenses]