What is Eye Screening?
Vision screening or Eye screening is a concise test that searches for potential vision issues and eye issues. It is an efficient way to identify the visual impairment.
Types of Visual Screening Tests:
Distance Vision Test:
Young youngsters and grown-ups are generally tried with a divider outline. The graph has a few columns of letters. The letters on the top line are the greatest. The letters on the base are the littlest. You will stand or sit 20 feet from the diagram. The person in question will be approached to cover one eye and read the letters, each column in turn. Each eye is tried independently.
Distance Vision Test for Preschoolers:
For youngsters too youthful to even think about reading, this test utilizes a divider graph like the one for more established kids and grown-ups. Be that as it may, rather than columns of various letters, it just has the letter E in various positions. Your youngster will be approached to point a similar way as the E.
Close-up Vision Test:
For this test, you or your youngster will be given a little card with composed content. The lines of text get littler as you go farther down the card. You or your youngster will be gotten some information about 14 inches from the face, and read so anyone might hear.
Color Blindness test:
Kids are given a card with hued numbers or images covered up in a foundation of several dabs. If they can identify the numbers or images, it implies they are not colour blind.
VISUAL ACUITY TEST
CATARACT LASER SURGERY
SLIT LAMP EXAMINATION
PERIPHERAL VISUAL FIELD TEST