Optician how-to

How to Verify a Lens Order

Verification catches lab errors.

Updated By the Career Education Institute Curriculum Team
Quick answer

Verification catches lab errors. In short: read; compare; check, then complete the remaining steps below.

Step by step

  1. Read lens power with a lensometer.

  2. Compare to the prescription.

  3. Check optical centers.

  4. Check coatings.

  5. Inspect for defects.

  6. Approve or return.

Safety reminders for opticians

  • Use eye protection with edging equipment
  • Handle tools safely
  • Clean frames and tools
  • Follow lens impact standards

Prescription · Pupillary distance · Progressive lens · Bifocal · Anti-reflective coating · Lensometer: see the full optician glossary.

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