Nuha Mohamed Fath AL Rahman2023-01-162023-01-162002-09http://hdl.handle.net/123456789/18644Project submitted as a partial fill/il/men! Qffhé‘ requirements of MSc degree in optometry.1: Introduction This chapter represents information historical review and previous studies that have investigated myopia and its effect on vision, pupil size, accommodation and convergence. Section (2.2) considers definition of the term myopia and gives a short account about its history, etiology, classification, clinical picture and treatment along with visual disability. Section (2.3) covers the pupil. Section (2.4) considers accommodation and its relation to refractive errors, convergence and pupil. SectionoptometryMyopia on Vision,Thesis