Even if you practice the art of presbyopia correction surgery and visual recovery breakthrough however, until you realize the effect from the first time, you must have a certain amount of time.
It is said that the case of orthokeratology, the correction to feel the effects, it would take about 2~3 weeks roughly.
Is in, it seems there are some people who feel the change in appearance in two days? 3 from the first time, until you get the vision stable to some extent, January? 2 months take me is common.
Although orthokeratology order to recover normal sight to correct the shape of the cornea, the effect is not permanent.
In addition, it is necessary to maintain the state until the cornea has been corrected throughout the day in a state that is not equipped with corrective lenses continues tenaciously.
Mounting the time required to obtain a sufficient effect is at around 8 hours.
Refers to the time sleeping because the installation time, if you have a orthokeratology is that you do not have to be firmly secured sleep time.
However, wearing only during sleep is difficult to obtain in the case that the effect can be safely mounted throughout the day.
If you want the lens during the day, I would try to talk to your doctor.
Avoid contact lenses, if you need vision correction installed only while sleeping during the day, we're using the glasses.
We are including generation and inspection costs and lens, such as care, orthokeratology, and will cost about 350,000 yen from 200,000 yen in the six months period of one year from the correction.
It takes amounts together, given that the cost even when presbyopia correction to those earlier, there may be no significant difference in the total cost so much.
