Accurately performs: Vision Acuity, color Vision, OCT, Confrontational Visual Fields, Pachymetry, Cell Counts, Schimer's test, Assist with lasers, Autorefractors, Lensometry, Keratometry, Tonometry, Visual Fields, Amsler grid, fundus photos, Pupil Exams, Tear Lab. Obtains patient history, to include chief complaint, history of present illness, past history (ocular and general), family history of allergies and medications.