We offer four different types of vision tests. These include: \r\r \r visibility\r Ishihara vision test – Best known as the "color-blind test," this vision test is a series of circles and dots varying in size and color. Numbers of different colors are within each of these, which are difficult or impossible to see for people with color blindness. \r \r\r visibility\r Jaeger vision test – To check for vision acuity, a card containing various sizes of text will be held a certain distance from the eyes. The person will read the smallest sized text that can be seen. \r \r\r visibility\r Snellen vision test – This is one of the most familiar vision tests, where a person covers one eye at a time and reads from a chart at least 20 feet away. The chart typically has eleven rows of capital letters that get smaller closer to the bottom. \r \r\r visibility\r Titmus vision test – A machine will check peripheral vision, binocular vision (or how well the eyes work together), near and distance vision, and color perception. Depending on the occupation or reason for testing, only one or some of these may be tested in this vision exam. \r \r