10 Eye testing apparatus; cornea testing apparatus, namely, topographic medical apparatus and instruments for measuring the cornea, keratoscopes; ophthalmic lens measuring apparatus for medical purposes; vision testing apparatus; slit lamps for medical purposes; anterior eye imaging devices for use in diagnosing issues with the eyes; observation instruments, namely, corneal topographers for corneal endothelium; medical apparatus and instrument for measuring the cornea, namely, topographic medical apparatus and instruments for measuring the cornea, keratometers, ophthalmometers; laser therapy apparatus for ophthalmic purposes; microscopes and their parts for surgical operation; fundus cameras; skiascopes; tonometers; lasers for ophthalmic purposes; ophthalmic cameras for medical purposes; optical coherence tomography apparatus; ophthalmological apparatus and instruments for measuring the visual field of the eye, namely perimeters; ophthalmic apparatus and instruments for verifying the correct prescription in a pair of eyeglasses, namely, lensmeter; ophthalmological apparatus and instruments for testing eyesight, namely, vision tester