Optometric Management of Visual Handicap

摘要: Blindness and partial sight: an overview Summary of the commoner causes visual impairment Refractive examination routine for a visually impaired patient Distance vision: magnification management Near mathematical considerations - hand stand magnifiers head-borne spectacle mounted units Individual LVA assessment, training Other optical devices Electronic aids Lighting, colour contrast Example case histories Appendices Registration criteria in Britain Statutory provision assistance services following registration as blind or partially sighted person Non-statutory organisations, facilities Lighting terminology: CIBS Code 1984/IES 1977 Suppliers electronic Useful addresses: support advisory organisations