OK lenses have proven to correct myopia up to -6.00 diopters (D) and astigmatism up to -1.75 D.(5) Do OK lenses only correct myopia? Or can it also correct astigmatism, hyperopia and presbyopia? You can always continue wearing OK lenses at a later date to return to previous levels of corrected vision. If you plan on not using the lenses for more than three days, you will need to use glasses to maintain clear vision. Upon achieving optimal results, many people with low myopia may be able to retain their improved vision for 1-2 days without wearing the lenses at night (however in order to attain the best results for correcting the myopia, it should be worn every night or every other night).(4) Do es OK lenses have to be worn every night or can they be temporarily suspended for a period of time? Daytime use will allow for improved vision but it is not recommended for routine wear during the day, only for temporary use when necessary. OK lenses are generally used to correct vision during the night, the eyes take a break from the lenses during the day.(3) Can OK lenses be worn during the day? Vision is clear when reading, watching TV for a short period of time before bed or getting up at night. (2) Will you have clear vision while wearing OK lenses at night? Before this occurs, you can use old glasses (with lower prescriptions) or soft contact lenses for the first few days. It takes about 7-14 days for optimal effect. A lot of people after a weekend of e vening wear can no longer wear their glasses.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |