The Amsler grid is used to check whether lines look wavy or distorted, or whether areas of the visual field are missing. Download Amsler Chart. Tape this page at eye level where light is consistent and without glare. Put on your reading glasses and cover one eye. Fix your gaze on the center black dot.

What is the Amsler grid eye test? The Amsler grid is a visual testing tool that makes it easier for you to see distortions in your vision from conditions that affect your retinas. It’s also sometimes known as the Amsler eye chart. This chart is a 10-centimeter by 10-centimeter square grid.

2020年7月28日 · Learn about the Amsler Grid, a macular degeneration test, helping optometrists detect patients' eye problems. This eye test chart is also known as the AMD test. Download this printable image and learn how to test yourself with the Amsler grid.

Proper use of this Amsler Grid will enable you to detect changes in your vision. Step 1: Place this chart in a handy, well-lighted place (such as your mirror or refrigerator) where you can look at it on a regular basis.

Use this Amsler grid to check your vision every day. How to use: • Wear the eyeglasses you normally wear when reading. • Position the chart 14 inches away from your face. • Cover one eye at a time with your hand. • Stare at the dot in the center. Do not let your eye drift from the center dot. • Contact your eye care doctor immediately ...

Put on your reading glasses and cover one eye. Fix your gaze on the center black dot. Keeping your gaze fixed, try to see if any lines are distorted or missing. Mark the defect on the chart. TEST EACH EYE SEPARATELY. If the distortion is new or …

There are 7 types of Amsler grid charts. All charts measure 10 cm × 10 cm (3.9 in × 3.9 in), which when viewed at a distance of 33 cm (13 in) from the eye can be used to measure defects in the central 20 degrees of the visual field .

With this test you can check your central vision at home. You should use the Amsler grid to test your central vision every day to detect any changes that may be caused by worsening age-related macular degeneration (AMD) or other macular disorders. If you usually wear reading glasses, put them on to take this test.

• Keep your eye focused on the dot in the center of the grid and answer these questions: 1. Do any of the lines in the grid appear wavy, blurred or distorted? 2. Do all the boxes in the grid look square and the same size? 3. Are there any “holes” (missing areas) or dark areas in the grid? 4.

It is important to spot early signs of changes in your vision. Hold the Amsler grid at eye level about 30cm from your eyes. Wear your usual reading glasses if needed, but not varifocals. Cover one eye at a time and look at the central dot. If any lines appear wavy, distorted, blurry or have gaps, contact your optician or eye doctor immediately.