Vision adjusting of the OK lens (Orthokeratology Contact Lens) after initial use.
– After the first day of using. Your vision would not fully clear yet. By during the initial adjusting may be have evident clearly vision at morning then get blurry vision and/or double vision at afternoon. Do not worry for these vary changing. These conditions are improving and usually disappear after a 3-4 days.
– Short-sighted steadily reduce. If short-sighted less than -2.00 diopters, Usually complete corrected within 3-4 days. And slower if more short-sighted. It depends on lens and your sighted. Can ask the doctor to evaluate it.