Free NOCE Exam Prep
National Opticianry Competency Exam (NOCE)
Pass your NOCE exam without spending hundreds on expensive prep courses. Free study guides, practice questions, flashcards, and related exam resources.
Quick Facts
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NOCE ABO-NCLE Optician Certifications License: Complete Roadmap
Follow this path to maximize your chances of passing on the first try
Ophthalmic Optics FoundationYou are here
Master prescription interpretation, transposition, Prentice's Rule, vertex distance compensation, and lens power calculations. This is the largest exam domain at 25%.
Ophthalmic Products & Materials
Learn lens materials (CR-39, polycarbonate, Trivex, high-index), coatings (AR, UV, scratch-resistant), frame materials, and low vision aids.
Dispensing Procedures & Instrumentation
Practice lensometer use, PD measurement, segment height fitting, frame adjustments, progressive lens fitting, and patient communication.
Laws, Standards & Full Practice Exams
Study ANSI Z87.1, ANSI Z80.1, FDA, OSHA, and HIPAA regulations. Take timed full-length practice exams to build test-day confidence.
Can You Take the NOCE Exam?
Check if you meet the basic eligibility requirements
- •Register online at abo-ncle.org and pay $225 exam fee
- •Exam administered at 300+ Prometric test centers or via ProProctor remote testing
- •If applying for state licensure, verify state-specific requirements before registering
- •Must wait 14 days after a failed attempt before retaking
- •Maximum 3 attempts before a mandatory 90-day waiting period
- •Government-issued photo ID required at test center
NOCE Quick Facts
Time to Get Licensed
8-12 weeks with 1-2 hours daily study
From start to license in hand
Retake Policy
Must wait 14 days after a failed attempt. Maximum 3 attempts, then a mandatory 90-day waiting period. Each retake requires new registration and \$225 fee.
Total Cost Breakdown
Free NOCE Prep That Actually Works
124+ Practice Questions
More free questions than most paid courses
AI Tutor Explains Mistakes
Understand why answers are wrong, not just which ones
Updated for 2026
Content reflects latest exam changes
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No credit card, no trial, no upsells
What You'll Study
15 chapters covering everything you need to pass
Chapter 1: Ophthalmic Optics Terminology & Prescriptions
3 sections
Chapter 2: Lens Characteristics & Calculations
3 sections
Chapter 3: Prism, Decentration & Vertex Distance
3 sections
Chapter 4: Ocular Anatomy & Physiology
3 sections
Chapter 5: Ocular Pathology & Clinical Cues
3 sections
Chapter 6: Frame Anatomy & Styles
3 sections
Chapter 7: Lens Materials & Designs
3 sections
Chapter 8: Progressive Lenses & Coatings
3 sections
Chapter 9: Specialty Products & Low Vision
4 sections
Chapter 10: Manual Lensmetry
3 sections
Chapter 11: Optical Measurement Instruments
3 sections
Chapter 12: Dispensing Tools & Vertex Measurement
3 sections
Chapter 13: Patient Measurements & History
3 sections
Chapter 14: Frame Fitting & Troubleshooting
3 sections
Chapter 15: Laws, Regulations & Standards
4 sections
NOCE Exam Details
National Opticianry Competency Exam (NOCE)
Administered by ABO (American Board of Opticianry)
Exam Content Breakdown
Based on the official ABO (American Board of Opticianry) content outline
Prescriptions, lens characteristics, lens powers and formulas, lens types, materials, prism, base curve effects, and measurement systems
Eye structure and function, common ocular pathology, and refractive errors
Frames, lenses, coatings, tints, low vision aids, preassembled eyewear, and safety products
Lensometer, keratometer, pupillometer, lens clock, calipers, distometer, and dispensing instruments
Patient history, fitting, adjusting, measuring (PD, seg height, vertex distance), frame selection, and troubleshooting
ANSI Z87.1, ANSI Z80.1, FDA, OSHA, HIPAA, CPT coding, and universal precautions
What's Included
15 Chapters
Complete exam coverage
Practice Quizzes
With detailed explanations
Free to Start
No credit card required

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What's Next After the NOCE?
After passing the NOCE, you can pursue these career paths
CLRE
Contact Lens Registry Exam for contact lens dispensing certification
ABOP
ABO Practical Exam for advanced hands-on certification
State Optician License
Many states require NOCE passage for optician licensure
NOCE Exam FAQ
Official ABO (American Board of Opticianry) Resources
Verify information with these official sources
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