Buying Eyeglasses Online: A Good Idea?

When it comes to buying eyeglasses online, there are many people that are wondering if this is a good idea. There are many people that can purchase cheaper eyeglasses online, but they are afraid to, because they don’t know if this is really a good idea. It can be a good idea if you know how to purchase it online. With this guide, you will see that it is easy to purchase glasses online and that it is, in fact, a good idea:

Make sure that you purchase the right size frame

The only thing that you need to make sure about, before you can purchase your glasses online, is that you need to know which frame is the right size for your face. Otherwise you are going to end up with a frame that is going to be uncomfortable and really not sitting right on your face.

This is why you should go to a normal store and make sure about the size that you need for your glasses. Then you can purchase it online, without worrying about ordering the right size.

The right prescription should be send as well

If you are planning to order prescription glasses online, you need to make sure that you are sending the prescription to the store that you are purchasing the glasses from. This is so that you can be sure that you are getting the right prescription.

They will normally email you back and make sure about the prescription, to verify it before they are sending the glasses to you. Without the right prescription, you will not be able to use the glasses correctly. See more

The type of online store where you are purchasing your eyeglasses

One mistake that many people are making when they are purchasing their glasses online is that they don’t make sure about the store where they are purchasing the glasses at. There are many stores where you can purchase your glasses, but only a few are selling high-quality glasses with the right prescription.

You need to make sure that you are reading reviews before you are using an online store. You need to make sure that you are going to get value for money, and that you are really going to get the prescription that you need to see correctly.

Is the price really cheaper than the walk-in store?

You are ordering the prescription glasses because it is cheaper online than in a walk-in store. However, you need to make sure that this is really the case, and that you are really going to purchase cheaper glasses. Otherwise you can just as well go to the store and purchase your glasses.

You can purchase your eyeglasses online, and have a high quality product. And, if you are going to purchase it online, you need to make sure about a couple of things. This is the only way that you can know that you are going to get the right prescription glasses that are high quality and at an affordable price.

See  more this blog post:http://www.thriveonline.ca/common-questions-buying-eyeglasses-online/

Do I Need an Eye Test for Prescription Glasses?

The eye exam or ophthalmological examination for prescription glasses is done to evaluate the visual capacity and assess the need for glasses. Although this examination can be carried out at home, it should always be done by an ophthalmologist, since only a professional can make a correct diagnosis and evaluate the health of the eyes before giving prescription glasses.

There are several types of eye exams, the most common tests are used to assess the ability to see from near and far. This test should be done at least once a year from the age of 40, even if you already wear glasses, as your prescription may need to be increased or decreased. It is recommended to take this exam whenever there are symptoms of difficulty seeing, such as frequent headaches or red eyes.

The price of an eye examination can vary from 80 to 300 dollars depending on the type of eye exam indicated by the doctor and the office where it is done.

Other tests which can be used to assess whether you need prescription glasses include:

Snellen Test

Also known as acuity, refraction, or degree measurement, a Snellen test is the most common vision test and serves to evaluate how much the person sees. You will be asked to observe the letters of a scale, which will be used to evaluate the presence of myopia, hyper-metropia and astigmatism.

Ishihara Test

The Ishihara test evaluates the perception of colors and is used to diagnose color blindness. You will be required to identify which number you can see in the center of an image surrounded by colors.

OCT View Test

Optical Coherence Tomography is an examination done on a machine and is used in the diagnosis of corneal, retinal, vitreous and optic nerve diseases.

Getting your prescription classes cheap online

These tests are important to evaluate the need to purchase prescription glasses, contact lenses or, in more serious cases, to have surgery to recover the sight. It is important to have an eye test by a professional ophthalmologist regularly to maintain eye health.