LOW POWER EYE
LOW CONVERGENCE OF REFRACTED LIGHT RAYS
OVER WORK IN NEAR VISION
AXIAL LENGTH UNDER 24 MM
VARIABLE DEGREE OF DECREASED VISUAL ACUITY
AXIAL LENGTH UP TO 24 MM
HIGH POWER EYE
ROUND CRYSTALLINE LENS AT BIRTH
DECREASING POWER OF LENS
FAST GROWTH OF AXIAL LENGTH AT THE FIRST YEAR OF LIFE
CORNEA FLATTENS MORE IN THE FIRST YEAR OF LIFE
LIGHT FOCUSING BEFORE THE RETINA
IRREGULAR CORNEAL SURFACE
VARIABLE AXIAL LENGTH: UP TO OR UNDER 24 MM
CORNEAL CURVATURE UP TO 44 DPT
SINCE BIRTH UNTIL 7 - 9 YEARS-OLD
MULTIPLE LIGHT FOCUSING: BEFORE OR AFTER THE RETINA
SLOW GROWTH OF AXIAL LENGTH AFTER THE FIRST YEAR
VISUAL ACUITY DEPENDS ON ACCOMMODATION
JAVAL'S RULES
VARIABLE CORNEAL CURVATURE: UP TO OR UNDER 44 DPT
HIGH CONVERGENCE OF REFRACTED LIGHT RAYS
LIGHT FOCUSING BEHIND THE RETINA
CORNEAL CURVATURE UNDER 44.00 DIOPTERS