PT - JOURNAL ARTICLE AU - D N Rushton TI - Geometrical optics of the retinal image stabilisation device. AID - 10.1136/jnnp.52.1.137 DP - 1989 Jan 01 TA - Journal of Neurology, Neurosurgery & Psychiatry PG - 137--138 VI - 52 IP - 1 4099 - http://jnnp.bmj.com/content/52/1/137.short 4100 - http://jnnp.bmj.com/content/52/1/137.full SO - J Neurol Neurosurg Psychiatry1989 Jan 01; 52