eye glasses wearer sees things clearly
If you’ve recently purchased your first pair of eye glasses, no doubt you’re excited – perhaps even nervous! Regardless of how high-tech the equipment in your new pair may be, it’s important to remember that this “tech” is still pretty much new to you. Glasses, also called spectacles or optical lenses, have been vision devices, holding up a clear vision in one eye while allowing other, weaker eyesight to see things clearly in the other eye. The eye glasses wearer sees things clearly, but does his or her eyes need to be open for vision to remain clear?
In order to answer this question, it’s important to first understand what eye glasses are, exactly. Essentially, glasses are full-eye vision lenses that magnify an object so that the person can see clearly even with a partially open eye. They function more like sunglasses than conventional contact lenses, because they do not allow the eyes to separate from each other. That means when the eyes are together, their individual vision stays clear. However, when one eye is closed, the other eye cannot see objects clearly, forcing both eyes to work together to form a clear view.
ordering a new pair of eye glasses
It may seem confusing or even unnecessary to go through the process of ordering a new pair of eye glasses. There is, after all, a standard method for doing so: choose a set of eye glasses frames, put in a prescription (you can get this by your optometrist), and buy the glasses. But there are some variations to this process, and some factors you should keep in mind as you shop around. The following tips can help you find the best pair of eye glasses for your lifestyle and your budget.
First, do not assume that your eye exam will give you a good idea of what kind of eye glasses you need. A regular eye exam is also a pre-optometric visit, meaning that it typically involves x-rays and blood tests as well. These tests can provide you with information about your visual ability and also about any eye problems that you might have. However, they do not give you a complete picture of your vision condition, which is why you should talk with an eye doctor to get a complete eye exam and a prescription.
choose your eye glasses frames
You can usually choose your eye glasses frames at your local optometrist’s office. Frames can be custom made for you can choose to buy eyewear with specific features, such as polarized sunglasses. Polarized sunglasses are designed to cut down on the glare of sunlight so that you are able to read or drive safely without having to squint. You can also buy polarized sunglasses for sports or outdoor activities, depending on your activities.
Eyeglasses can be made from a variety of materials, including plastic lenses, polycarbonate lenses and even glass. All of these materials offer different levels of protection and different levels of glare reduction. In addition to choosing between plastic lenses and glasses, you will also need to choose between various lens widths. The right lens width will ensure that your eyes are comfortable and do not strain when reading or wearing eyewear.