10/29/2022 0 Comments Cartilla de snellen agudeza visual pdf![]() ![]()
The eye chart measures the visual acuity or in simpler words, how well you see with both of your eyes. 50 Printable Eye Test Charts - Printable Templates. The best-corrected monocular VA of each participant's right eye was measured on the Snellen chart at 6 m, the ETDRS chart at 3 m, and the EyeChart app presented on an iPhone SE at 1.2 m (4ft) Your optician can use a Snellen chart to determine whether or not your need prescription lenses if you have difficulty seeing. Have patient read the smallest line they can see on the chart 5 Give patient occluder and have them cover the eye not being tested. If patient has glasses make sure they are wearing the proper glasses for distance vision. Have patient stand at appropriate marking on floor.
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