- A technique intended to improve eyesight using eye exercises rather than lenses or surgery.More example sentences
- The patient said that as a young man he had used the Bates method for improving defective vision.
- This book clearly explains the cause of bad eyesight and how to use the Bates method to overcome it.
- We now come to the part of the Bates method aimed at improving the use of the extrinsic muscles.
1920s: named after William H. Bates (1860–1931), American ophthalmologist.