no there are not. at least i think so.
As long as you have an actual need for contact lenses and your eye doctor agrees you can get contact lenses at just about any age. Check the related links area for a great FAQ from contactlenses.org for more information.
Can be 90days or 1year, 90days tends to be the best bet! Have a look at www.swapeyes.co.uk
should be 15 and older
My sister and I both has astigmatism. We both have to wear glasses. We are both a good candidate for the new lasik eye surgery, whenever we are ready for it. As for contact lenses every person that wants them can't always wear them. My sister can not because her eyes are too far set back in her head. But as for me I can, but I don't because I can't stand the thought of putting contacts in my eyes. Only her eye doctor can tell her if she would be able to wear contacts.
at least 7 years of age
At such a young age, an Eye Doctor might advise the patient that it would be better for them for wear glasses and wait till they hit their teems. Just advise the doctor on what may and/or may not be the right option.
as old as the doctor will let you
It depends on what kind of contacts and the amount given. Usually, for a "one month" pair, it'll be usually about six months per prescription, or six contacts per case. Usually contact lens prescription is good for one year. After the year from when you had your eyes exam, the office or you yourself can make another exam to see if you can still see in your current prescription.
It is generally recommended that individuals be at least 16 years old to wear colored contacts as they require proper handling and care. It is important to follow the instructions and recommendations of an eye care professional when using any type of contact lenses.
any one can were them theres no age limit. even babys can were them
Progressive Lenses mostly used by for 35-40 age group people Progressive lenses look precisely the same as single vision lenses, but they are no-line multifocal eyeglass lenses. In simple words, progressive lenses are lenses that will help you see clearly at all distances. As people get old, the need for progressive lenses increases. By the age of 35 or 40, usually many people have difficulty focusing their eyes on nearby objects. To resolve this problem, some people wear single-vision eyeglasses for reading and seeing too close objects.