Going from strength to strength, this best-selling book on binocular vision anomalies is now in its fifth edition. Maintaining its popular and practical how-to approach, it has been thoroughly updated and expanded to provide an excellent practice reference for all optometrists, orthoptists, ophthalmologists and dispensing opticians. Now with an easy-to-use 2 colour layout and redrawn diagrams, the new edition is more accessible than ever. Covering the latest evidence-based research, it provides an emphasis on the clinical applications for every eyecare practitioner. The accompanying CD-ROM includes video-clips of commonly encountered incomitant deviations and an interactive video quiz.