About COMT Exam Prep
An independent practice platform for the Certified Ophthalmic Medical Technologist (COMT) exam - real questions across every exam domain, each with a plain-language explanation.
What's on the COMT exam
The Certified Ophthalmic Medical Technologist (COMT) exam is organized into 22 knowledge domains. It has 190 questions and is completed in 3 hours. Each domain makes up a different share of the exam, so the most efficient way to prepare is to know where the weight sits and practice accordingly:
- History and Documentation3% of the exam
- Visual Assessment3% of the exam
- Visual Field Testing6% of the exam
- Pupil Assessment3% of the exam
- Tonometry2% of the exam
- Keratometry2% of the exam
- Ocular Motility Testing12% of the exam
- Lensometry4% of the exam
- Refraction, Retinoscopy & Refinement6% of the exam
- Biometry3% of the exam
- Supplemental Testing6% of the exam
- Microbiology2% of the exam
- Pharmacology4% of the exam
- Surgical Assisting4% of the exam
- Ophthalmic Patient Services and Education8% of the exam
- General Medical Knowledge4% of the exam
- Optics and Spectacles2% of the exam
- Contact Lenses7% of the exam
- Ophthalmic Imaging9% of the exam
- Photography and Videography8% of the exam
- Equipment Maintenance and Repair1% of the exam
- Medical Ethics, Legal and Regulatory Issues1% of the exam
Every practice question on this site is organized across these 22 domains, so your study tracks the real exam structure instead of guesswork. As you answer, the per-domain analytics surface the areas still costing you points, so your review goes where it moves your score.
What we believe good exam prep looks like
Realistic practice beats passive reading. Every question is written to mirror the style and difficulty of the real exam, with a clear explanation of why the right answer is right and the others aren't.
Your weak spots should find you. Domain analytics, mistake review, and re-drilling are built in, so study time goes where it moves your score.
Pricing should be simple. One payment for a fixed access window matched to your exam date. No subscription, no auto-renewal, and 10 free questions to try before you spend anything.
Get in touch
Questions, feedback, or something not working? Email support@boardmentor.study - candidate messages are read and answered.