OPT2375 Refractometry (AS)
Prerequisites: Acceptance into the Ophthalmic Medical Technology AS degree program, OPT1330 (with a grade of C or higher)
Corequisite: OPT2375L (with a grade of C or higher)
This course covers the important technical components of measuring visual correction. Assessment of uncorrected visual acuity, measuring of existing corrective lenses, objective measurement of refractive error including sphere, cylinder, astigmatism axis, and the refinement of the vision correction will be emphasized.