D Stidwill (2 results)

Condition: New. Binocular vision, i.e. where both eyes are used together, is a fundamental component of human sight. It also aids hand-eye co-ordination, and the perception of the self within the environment. This is a major new textbook for students of optometry, ortho.

Condition: New. A revision and reference text covering procedures for investigating heterophoria, heterotropia, vergence and accommodative anomalies. The book discusses the diagnosis of disorders of voluntary eye movement, nystagmus and supranuclear defects, paresis and no.