Effects of a blue-blocking screen filter on accommodative accuracy and visual discomfort.

Beatriz Redondo Jesus VeraAlba Ortega-SánchezRubén MolinaRaimundo Jiménez

Published in: Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) (2020)

Our data showed that the use of a B-B filter had no effect on accommodative dynamics or visual symptomatology. Based on these findings, there is no support for the prescription of B-B filters to attenuate the visual symptoms and signs associated with the use of electronic devices in healthy young adults.

Keyphrases

young adults
high throughput
electronic health record
big data
depressive symptoms
data analysis
childhood cancer