MyopiaEyeglassesRefraction, OcularAccommodation, OcularAxial Length, EyeDisease ProgressionContact Lenses, HydrophilicHyperopiaEsotropiaContact LensesMyopia, DegenerativeEyeRefractive ErrorsSensory DeprivationScleraTupaiidaeRetinoscopyEmmetropiaBiometryTupaiaAstigmatismLasers, ExcimerVisual AcuityPhotorefractive Keratectomy