What Is Elite Vision Chart Dongle?

by Wang M. Sales Executive

Vision charts are the various kinds of charts that are hung in the eye doctor’s clinics. These kinds of charts measure the visual acuity of the patient to find out if he or she is suffering from any kind of eye problems or refraction errors. These charts test the ability to discern various types of detailed features and shapes that we see all around us.

These visual acuity tests are generally performed by an optometrist, an ophthalmologist, an optician, or even a technician. The Elite Vision chart dongle can be used to find out any of the following eye conditions:

● Astigmatism

This is a refractive issue with the eye. It is caused by the distorted shape of the lens. It is the cause of blurry vision.

● Hyperopia

This is commonly known as farsightedness. The patient has problems in identifying things that are far from them.

● Myopia

This is the exact opposite of Hyperopia and is called nearsightedness. The patient with this eye condition has problems with figures that are near to him but can see things that are far away.

● Presbyopia

This eye problem is generally found in people of old age. The lenses of the eyes have problems in focusing on a particular object from time to time.

● Macular Degeneration

This eye defect is also caused by ageing. It generally changes the ability to use the central vision.

● Retinal Vessel Occlusion

This is a major eye problem. It is caused when the small blood vessels around the retina become blocked.

The special feature of Elite Vision chart dongle is that it allows any LCD monitor to be converted into a high-class acuity chart. It also has a remote control to facilitate ease of use.

The Auto Perimeter Ap-100 is software that allows the eye doctor or surgeon to conduct eye tests with a single click of the mouse. The software can be customized for various kinds of eye tests like Glaucoma, Binocular single vision, Macula, Driving tests, Peripheral vision, and a lot more. Since manual testing methods have a huge chance of human error, computerized tests are preferred for high-end surgeries of checkups.

Many doctors have problems when using high technology equipment's but the Auto Perimeter Ap-100 has been designed in such a way that even a non-medical person can use it easily after some practice. This software helps a lot in improving medical science and it can give accurate results that cannot be expected from manual checkups.

Many eye doctors also use a combination of software and cross-check the results to remove any margin of error. Since eye surgeries are very delicate and a slight error can cause havoc in a person’s life, the doctors need to learn how to use these machines and software properly.

The author, Wang is very interested in Elite Vision chart dongle. He is also very aware of the Auto Perimeter Ap-100 that is used for different eye tests.