Beth Ralph and Phil Thompson explain the concept of extended depth of focus in new contact lens designs which offers a further option in optimising the correction of our presbyopic patients. (C78739, one distance learning CET point suitable for optometrists, contact lens opticians and dispensing opticians)
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.