Are you nearsighted? If you are nearsighted, you can see to read fine but you experience vision problems when you look in the distance. This can be distracting, if not dangerous, when driving. That is why you need to figure out what type of vision correction will work for you.
A Variety of Complementary Frames
If you need eyeglasses in El Dorado, KS for nearsightedness or a similar optical condition, you will find that the glasses are available in a variety of frames. Therefore, you can wear eyewear and look and see better than you did before.
Measuring the Focusing Power
The lenses used to correct the vision of someone who is nearsighted are concave. Therefore, they are thinner at the center of the eye and thicker at the edge. These kinds of lenses are known as minus lenses as they reduce the focusing power of an eye. This type of product enables the person to see any object in the distance much more clearly. If you want to get a prescription for eyeglasses for nearsightedness, you will find that the number always begins with a minus sign.
What the Prescription Means
The higher the power number featured for the lens, the more advanced the correction. For instance, if the prescription reads “-6.00 D”, it means that it corrects twice the amount of myopia (or nearsightedness) than a prescription listed as “-3.00 D.” D stands for diopters, the unit of measurement used for this type of vision correction for eyeglasses.
When you choose lenses, you will find they come in various configurations. For example, high-index lenses are usually not used for correcting myopia, especially if they are over -3.00 D. These lenses tend to be thinner and lighter in weight than plastic lenses. Anti-reflective coated lenses usually are suggested for correcting nearsightedness.
Learn More Online Now
If you have problems seeing up close or far away, arrange an appointment with a vision center right away. Begin today, visit website domain for further contact details (no pun intended).
