Optonet Vision Unit Documentation Please note that this User Guide is being translated into English; new sections will be added shortly. Documentor Guide PatientsNew PatientSearch PatientPatient RecordSymptoms QuestionnaireVisual AcuityETDRSBailey-LovieNumbersLandolt CTumbling EChildren VABroken GlassesSymmetrical 1.Patients # 1.1.New Patient # 1.2.Search Patient # 1.3.Patient Record # 1.4.Symptoms Questionnaire # 2.Visual Acuity # 2.1.ETDRS # 2.2.Bailey-Lovie # 2.3.Numbers # 2.4.Landolt C # 2.5.Tumbling E # 3.Children VA # 3.1.Broken Glasses # 3.2.Symmetrical #