RetinoscopyRefractive ErrorsRefraction, OcularHyperopiaAccommodation, OcularPrimitive StreakMyopiaVision ScreeningCyclopentolateMydriaticsAngioid StreaksAstigmatismMaize streak virusSensory DeprivationRetinoscopesEyeAnisometropiaLensesEyeglassesBiometryVision TestsGastrulaCorneaVisual AcuityAnterior ChamberVitreous BodyPotyviridaeMacaca mulatta