video vision development assessment(English)

• test that captures multiple video frames images (30 per second) of the Breuckner red reflection (from the ocular fundus, a test for strabismus and ocular media abnormalities) combined with eccentric photorefraction. This method allows the highly critical discrimination of minimally off axis fixation (abnormal) to be differentiated from true on axis fixation (normal foveation) by the brightness difference in the images
• Ophthalmology
• https://pubmed.…h.gov/16359277/