Searching for a free eye chart to test your vision at home? Here you’ll find a free downloadable vision chart with instructions. Provided by Vision Source. Snellen Chart for Adults. Instructions for use: 1. Print this PDF on an A4 size sheet of paper. 2. Tape or pin the chart at eye level to a bare wall in a room with no. Page 1. 30 ft. m . 40 ft. m. 50 ft. m. 70 ft. m. ft. ft. 61 m. 20 ft. m.

Author: Kakus Kemuro
Country: Maldives
Language: English (Spanish)
Genre: Art
Published (Last): 22 February 2016
Pages: 56
PDF File Size: 13.81 Mb
ePub File Size: 3.48 Mb
ISBN: 575-7-22638-995-5
Downloads: 57952
Price: Free* [*Free Regsitration Required]
Uploader: Kadal

The Snellen eye chart was first designed by a Dutch ophthalmologist, Herman Snellen in s. Other types of commonly used eye charts include the Landolt C, and the Lea test. Below you will find several variations of printable Snellen eye charts you can download and print for home use to determine your visual acuity ie.

A person with a visual field narrower than 20 degrees also meets the definition of legally blind. Visual acuity VA is acuteness or clearness of vision – especially form vision, which is dependent on the sharpness of the retinal focus within the eye, the sensitivity of the nervous elements, and the interpretative faculty of the brain. VA is a quantitative measure of the ability to identify black symbols on a white background at a standardized distance snellenn the size of the symbols is varied.


Printable Snellen Eye Chart – Disabled World

The VA represents the smallest size that can be reliably identified. VA is the most common clinical measurement of visual cnart. Many humans have one eye that has superior visual acuity over the other. In many modern eye practices today, eye charts may be projected so that they are seen through a series of mirrors.

They may also be in the form of wall-mounted or hanging charts.

At the top of the chart there is typically a large letter “E” Below that letter, there are rows of capital letters, with each row progressively smaller than the previous one. In some cases, sneplen may be numbers or pictures in place of letters. Some charts may consist of the letter “E” in decreasing sizes, pointing in different directions.

This is called the “tumbling”E” chart and is used for people who have difficulty speaking, but can point to indicate which direction the “E” on a certain line on the chart is facing.

S4 Contact Privacy Terms. Free Snellen Eye charts you can print for home or office use to test eyesight and visual acuity. Due to differences in monitor size and resolution, this test is not accurate when viewed on a computer. Be sure you select these options on your printer – Maintain aspect ratio, Use full page, Center image on page.

To print out the eye chart below right click the chart you wish to use and save it to your desktop, you can then print it from there by right clicking and selecting print from the menu. How to use the eye chart: The Snellen Eye Chart is read while standing chatt feet from the chart.


Be sure the room you are in is well lit but is sneleln in full sunlight. Test one eye at a time cover snellenn other eye with your hand or card etc. The lowest line that you can read correctly is your visual acuity.

At 20 feet 6 meters you should try to read the letters on the row 6th from the top. If you are nearsighted, your vision will become clearer the closer you stand to the eye chart. Information provided on disabled-world. In no way are any of the materials presented meant to be a substitute for professional medical care or attention by a qualified practitioner, nor should they be construed as such.

Download Endmyopia Eye Charts

Any third party offering or advertising on disabled-world. All chrat TM and registered R trademarks are the property of their respective owners. Please report outdated or inaccurate information to us.