Research

• Lightstone A. Lightstone T. Wilkins A.:
  Both coloured overlays and coloured lenses can improve reading fluency but their optimal chromaticities differ. (Ophthalmic and Physiological Optics 19279-285 (1999))
• Wilkins A. Evans B.J.W. Brown J.A. Busby A.E. Wingfield A.E. Jeans R.J. and Bald J.:
  Double-masked placebo-controlled trial of precision filters in children who use coloured overlays. (Ophthalmic and Physiological Optics Vol 14 365-370 (1994))
• Wilkins A.J. Visual:
  Stress (Oxford Science Publications (1995))
• Wilkins A.J. Baker A. Amin D. Smith S. Bradford J. Zaiwalla Z. Besag F. Binnie C. Fish D.:
  Treatment of photosensitive epilepsy using coloured glasses. (Seizure 8 444-449 (1999)
• Wilkins A.J.  Patel R. Evans B.J.:
  Tinted spectacles and visually sensitive migraine. (Cephalalgia 22 711-719 (2002))
• Huang J. Wilkins A. Cao Y.:
  Mechanisms whereby precision spectral filters reduce visual stress: an fMRI study.
• Evans B.J Patel R. Wilkins A.J.:
  Optometric function in visually sensitive migraine before and after treatment with tinted spectacles. (Ophthalmic and Physiological Optics 22 130-142 (2002))
• Scott L. McWhinnie H. Taylor L. Stevenson N. Irons P. Lewis E. Evans M. Evans B. Wilkins A.:
  Coloured overlays in school: orthoptic and optometric findings. (Ophthalmic and Physiological Optics 22 156-165 (2002))

A more extensive list of research can be found at www.essex.ac.uk/psychology/overlays.