Performs accuratesistent documentation and measurement tasks to include: Visual Acuity, Manual lensometry, Confrontational Visual Fields, Stereo Testing, Evaluation of motility, Pupillary function tests, Color plates, Applanation tonometry, Refractometry, Angle assessment, Dilation of pupils, Visual field testing, Pachymetry, Corneal topography, Optic nerve scanning (i.e. OCT, HRT, Gdx). Our practices include Barnet Dulaney Perkins Eye Center, Southwestern Eye Center, Retinal Consultants of Arizona, M&M Eye Institute, Abrams Eye Institute, Southwest Eye Institute, Aiello Eye Institute, Moretsky Cassidy Vision Correction, Wellish Vision Institute, West Texas Eye Associates and Vantage Eye Center.