Free COA Exam Prep

Chief complaint, ophthalmic history, medication/allergy documentation, and accurate recordkeeping.

Visual acuity, near and distance testing, pinhole, and test-condition controls.

Confrontation, automated fields, patient instruction, reliability cues, and common defect patterns.

Pupil size, equality, reactivity, RAPD screening, and documentation of abnormal responses.

Intraocular pressure measurement, equipment technique, safety, and error recognition.

Corneal curvature measurement, mires, contact lens context, and common setup errors.

Spectacle prescription verification, sphere, cylinder, axis, prism, and add power basics.

Axial length and intraocular lens measurement concepts used in ophthalmic testing workflows.

A-scan and B-scan fundamentals, safety, indications, and patient-preparation basics.

Ancillary ophthalmic tests and when they support diagnosis, monitoring, or procedural planning.

Infection control, contamination prevention, and organisms or procedures relevant to eye care.

Ophthalmic medication classes, dilation, contraindications, side effects, and patient safety.

Preoperative, intraoperative, and postoperative assisting responsibilities and sterile technique.

Patient communication, education, instructions, accessibility, and coordinated care.

Basic optics, spectacle correction, prescription components, and lens-related patient support.

Contact lens types, handling, hygiene, patient instruction, and safety concerns.

Routine care, calibration awareness, cleaning, troubleshooting, and safe equipment use.

Ethical behavior, confidentiality, consent, scope, documentation, and regulatory awareness.

Medical terminology, anatomy, physiology, systemic disease, and clinical fundamentals relevant to ophthalmology.

Refraction terminology, retinoscopy/autorefraction context, and refractive error basics.

Imaging modalities, capture quality, documentation, and recognizing when images are clinically usable.

Extraocular movements, alignment, diplopia cues, and motility documentation.