Prescription for contact lenses
Parameters Right eye (VOD) Left eye (VOS) Diopter (PWR) -1.50 -2.50 Cylindrical diopter (CYL) -1.25 -1.75 Base of curvature (BC) 8.6 8.7 Diameter (DIA) 14.00 14.00 Axis cylinder 180° 170° Addition (ADD) +1.50 +1.50 Color Blue Blue Manufacturer Contact lens...
Anatomy of the eye
Cornea Cornea (lat. cornea) is the front transparent part of the outer eye membrane and is also the first optical medium that light rays reach on the way through the eye. White eye The sclera or sclera (lat. sclera) is a white, opaque membrane that forms the larger,...
Elderly farsightedness – Presbyopia
The word presbyopia (lat. presbyopia) in Greek “presbus” means an old person. Presbyopia is a condition associated with age and a decline in the maximum accommodation power of the eye due to changes in the refractive system of the eye. As the eye lens in...
