COT_SIM_RETAKE Certified Ophthalmic Technician (COT) Skill Evaluation Retake Certification Exam

COT_SIM_RETAKE Certified Ophthalmic Technician Skill Evaluation Retake (COT) Ophthalmic technicians retaking COT should arrive with hands-on experience in refraction techniques, tonometry, and anterior segment imaging—skills built through clinical practice. This retake assumes you’ve already logged patient encounters and understand basic eye anatomy. Gaps in gonioscopy or optical coherence tomography interpretation often surface during review, so targeted prep on these areas strengthens performance when you sit again.