Well, if only one of your eyes needs correction then you only need one lens. As long as the lenses are colored it is unlikely anyone will notice any difference. Some people are sensitive to contacts and when they wear them their eyes get redder. If this is the case with you then people will probably notice the redness in one eye but will usually assume that there is a cause other than contacts.
Hope this helps!
D
dang you blind!!
The O.D. designation on an eyeglass or contact lens prescription means the right eye or oculus dexter. The O.S. means left eye or oculus sinister.
Well if your right handed (which apparently you are) it's because for right handed people your left eye is always sensitive. For left handed people their right eye is more sensitive. Hope this helped!
As such there is no difference between the lenses as long as prescription is same for both the eyes. So in mostly both the eyes have same prescription. If there's a difference, then mark the case with some indicators to distinguish. When you are getting your contact lens prescription the first time, the eye doctor will mark the box for you if you have a different precription for each eye. L means the contact lens will go in the left eye and R will go in the right eye.
If there is a difference in prescription that this can cause a reduction in overall acuity.Also, if you use 2 different lens parameters for each eye this may also affect comfort and/or vision.Furthermore, you can possibly spread infections more easily by "mixing up" the lenses
A convex lens
sometimes if you dont put them on right
In the US, spectacle lens prescriptions will generally follow the following format: Right Lens Sphere Power - Right Lens Cylinder Value - Right Lens Cylinder Axis Left Lens Sphere Power - Left Lens Cylinder Value - Left Lens Cylinder Axis Reading Addition Power Other information may also be included on the written prescription, but the necessary information listed above will always be included in the format indicated.
at least 7 years of age
The left one goes in the left eye and the right one goes in the right eye... ;)
One can purchase Acuvue contact lens products from a number of different retailers. One can purchase Acuvue contact lenses from the company's official website. One can also purchase them from Walgreens, Vision Direct, and Contact Lens King.
you just buy two boxes of contacts. one for each eye. i have the same problem.