Suprathreshold spatial frequency detection and binocular interaction in strabismic and anisometropic amblyopia.

@article{Levi1979SuprathresholdSF,
  title={Suprathreshold spatial frequency detection and binocular interaction in strabismic and anisometropic amblyopia.},
  author={Dennis M Levi and Ronald S. Harwerth and Ruth E. Manny},
  journal={Investigative ophthalmology & visual science},
  year={1979},
  volume={18 7},
  pages={714-25}
}
We have investigated suprathreshold contrast sensitivity and binocular interactions in strabismic and anisometropic amblyopes using a reaction time paradigm. For every spatial frequency, reaction time increased as the grating contrast decreased. At all spatial frequencies and contrast values the reaction times using the amblyopic eye were prolonged compared to the nonamblyopic eye, but most markedly at high spatial frequencies. In the middle range of spatial frequencies, the contrast vs… CONTINUE READING

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