Vision testers

What is vision screening?

Vision screening is a series of tests conducted by a medical expert in eye health. The tests are used to help determine a problem a patient may have with their eyes, the lens or other functions like the optic nerve.

The test measures the eyes ability to function and potentially detects other underlying illnesses like glaucoma, or even illnesses in other areas of the body the patient may not know about. To learn more about vision screening, read our 'Vision screening vs eye exams' article.

What are the types of medical professionals for eye care?

There are several types of medical professionals specialising in all types of eye health conditions including; optometrists, ophthalmologists, ophthalmic medical practitioners, occupational health practitioners, orthoptists and dispensing opticians.

They are highly trained to carry out different roles and diagnose problems within eye health.

Why would an employee need an eye test?

Employees may need an eye test for several reasons. Those who use screens for extended periods can experience eye strain or vision problems, making regular testing important for comfort and productivity. 

In safety-critical roles, such as driving or operating machinery, good vision is essential to ensure tasks are performed safely. Additionally, some jobs require regular eye checks to comply with legal or insurance standards. 

Within the UK, an employee must pay for a vision test if an employee requests one. The test should be a full examination of the eye performed by a medical professional, like an optometrist.