British Standards Institution (1985) Ophthalmic lens materials. London: BSI.
British Standards Institution (2009) Ophthalmic optics: mounted spectacle lenses. London: BSI.
Brooks, Clifford W. and Borish, Irvin M. (2007) System for ophthalmic dispensing. 3rd ed. St. Louis, Mo: Butterworth Heinemann Elsevier.
Brown, Barbara and Brown, Barbara (2007) The low vision handbook for eyecare professionals. 2nd ed., Updated and rev. Thorofare, N.J.: Slack.
Dickinson, Christine (1998) Low vision: principles and practice. Oxford: Butterworth-Heinemann.
Jalie, M. (2007) Ophthalmic lenses and dispensing [multimedia]. 3rd ed. Oxford: Butterworth-Heinemann.
Jalie, M. and Association of British Dispensing Opticians (1984) The principles of ophthalmic lenses. 4th ed. London: Association of British Dispensing Opticians.
Janney, G.D. and Tunnacliffe, A.H. (2005) Worked problems in ophthalmic lenses. 2nd ed. Canterbury: ABDO College of Education (Association of British Dispensing Opticians).
Obstfeld, Henri (1997) Spectacle frames and their dispensing. London: W.B. Saunders.
Wakefield, Kelvin G. and Bennett, Arthur G. (2000) Bennett’s ophthalmic prescription work. 4th ed. Oxford: Butterworth-Heinemann.