The fundamental reason people go for an eye exam is when they find difficulty in focussing or have eye discomfort that hampers their work and daily obligations.

Eye exams with an ophthalmologist are always the best course of action, but to be sure, you must confirm your eye care requirements with a specialist and take an eye test online. Many eye care and eyewear retailers offer eye tests online on their respective websites. It is important to note that these eye exams are of little diagnostic value and should not be the only reason to seek a prescription for eyeglasses or any invasive surgery. While the accuracy of an eye test online is disputed, it is a great way to get an eye check-up done for people between the age group of 18 to 40 who:

Have an existing prescription of minimal to medium strength
Have had a thorough eye exam previously with an ophthalmologist
Do not have health conditions such as high blood pressure or diabetes

An eye test online is not meant to diagnose serious eye conditions but can help confirm any existing symptoms. These confirmed symptoms can then lead to the patient making an appointment with a specialist for a prescription. An eye test online can help the patient check:

Existing Visual Acuity
Focal Ability or lapses in the same
Astigmatism (blurred lights or lines)
Light Sensitivity
Colour Blindness

As you would note, most of these factors are simply perceptive in nature and do not help identify any anatomical or focal errors within your eyes. Problems within the components of the eyes cannot be diagnosed with the help of an eye test online, but only with an eye exam with a specialist. Conditions like glaucoma, cataracts, injuries, or even macular degeneration can only be checked by an eye doctor.

A patient may seek a revised prescription from the comfort of their home after an eye test online. As aforementioned, people with existing prescriptions are better suited to go for an eye test online, especially ones that can help them make minute changes to their prescriptions.

To know how to get glasses in an eye test, you need to look for an eye test online that offers post-test prescriptions. There are some eye tests online that offer prescriptions according to the results and an appointed doctor sends the reviewed prescription over email. Such an eye test online is only fit for those with minimal prescription requirements, and not for those who have high-powered or customized prescriptions.

An eye test online usually requires the person to place their devices at a stipulated brightness and distance and answer the questions accordingly. It differs across websites, therefore one should always follow-up their eye test online with an eye exam with a doctor. Therefore, you must seek trusted eyewear brands such as Titan Eyeplus which offer the best eye care and eyewear solutions with a range of prescription lenses and contacts at the best prices, all under one roof.

Did You Squint While Reading This? You Need an Eye Test Online