Before getting LASIK to improve your eyes and consider getting glasses or contact lenses, an eye exam is necessary to deduce your eye’s exact parameters and condition. Technology that excels in these practices has improved leaps and bounds throughout the years to the point where it no longer takes a great deal of time to get the prognosis a doctor needs to help a patient. So let’s find out the tools of the trade to see how they can help someone. 

Ophthalmoscope

The ophthalmoscope uses light directed into your retina so that light reflects on seeing the inner parts of your eye. Blood vessels, choroids, and even the optic disc can now see with this tool so that doctors can verify the condition of everything within. They can also deduce better what is wrong with your eye after looking at everything thoroughly. 

Phoropter

To understand what will be needed to correct your vision, doctors practice extra precautions while figuring out what is wrong with your eye. For those looking to get glasses or contacts, or a replacement layer for your cornea, this can be of great help. With this tool, the patient looks into a series of different lenses that are shifted through your eyes to see which improves your vision the most. 

Tonometry

Another way to significantly help figure out the state of your eye is by measuring the amount of pressure that each eye has. This device utilizes two different methods. The first method uses a microscope to help flatten an area against your cornea to measure how much force there is. The other process involves pressing a pencil-shaped device on the outer parts of your eye and, much like the previous method, testing the push-back force of your eye. 

Dilated Eye Exam Drops

One crucial aspect that allows many of these tests to go right, especially when using an ophthalmoscope, is that your eye must allow the light within. Dilated eye drops are inserted into the eye to expand your pupils and widen the iris, making it easier for light to come in. It’s sporadic where you’ll find eye doctors or surgeons without these drops on hand to make their jobs easier.

Conclusion

As you can see, there are many different tools in an eye doctor’s arsenal that can help them get the job done and help you. Whether you’re looking to get contacts or glasses or perhaps work to get a more permanent solution through corrective eye surgery, these tools of the trade can go a long way in making sure that a doctor’s job succeeds.