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The Richman Face Dot Test™

Item #: JRFDP

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The Richman Face Dot Test (RFDT™) is a test for visual acuity in difficult-to-test pre-verbal or nonverbal infants and children with low cognitive or developmental functioning levels. The face is an easily recognized target and provides a strong attention stimulus for low functioning patients. The test employs the use of contrast sensitivity in a forced choice testing procedure. The results may be converted into an approximate visual acuity based on the testing distance. The set includes three paddles that can be used at different test distances to approximate visual acuity. Distance chart is on back of test paddle. Instructions for the different testing methods are also included.

Developed by Jack Richman, OD

• 3 Paddles
• Instructions

Disclaimer: Please note that the products offered on our website have not been evaluated or reviewed by the United States Food and Drug Administration (FDA), unless explicitly stated otherwise. The information provided on this website is for informational purposes only and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. The products offered on our website are not intended to replace or substitute any advice, diagnosis, or treatment provided by a qualified healthcare professional. It is strongly encouraged that any use of our products in an effort to improve visual skills only be done so under the guidance and supervision of a qualified healthcare professional.

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