Laboratory in Contact Lenses and Optical Technologies II

Curriculum guideline

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Course
DOPT 2213
Discontinued
No
Course code
DOPT 2213
Descriptive
Laboratory in Contact Lenses and Optical Technologies II
Department
Dispensing Opticianry
Faculty
Science & Technology
Credits
6.00
Start date
End term
201420
PLAR
Yes
Semester length
15
Max class size
15
Contact hours
Laboratory: 120 hours
Method(s) of instruction
Lecture
Lab
Learning activities
  1. Lectures
  2. Independent study of courseware
  3. Independent completion of online self-assessment quizzes
  4. Completion of field assignments
  5. Participation in online Discussion Forums
Course description
This course provides learning opportunities in contact lenses and optical technologies at an advanced level. Students will apply knowledge and skills from related theory and laboratory courses to the clinical dispensary. Students will continue their clinical practice in a retail contact lens practice or the on campus clinic. They will complete their clinical skills under the direct supervision of a program approved licensed eyecare professional. A one-week on-campus (laboratory and clinical) instruction component may be required near the end of the semester to complete the course.
Course content
  1. Introduction
    • Laboratory objectives
    • Laboratory hygiene
    • Office Instruments
  2. Refraction, Automated Sight Testing and Over-Refraction with Contact Lenses
    • Phoropter and Trial lens acuity set
    • Mathematical calculations
    • Verifying spherical lens correction
    • Verifying toric lens correction
    • Verifying presbyopic corrections
    • Visual acuity complication
    • Co-manage and recognize when to refer to an Optometrist, Ophthalmologist, or MD
  3. Soft and Gas Permeable Lens Types, Materials Characteristics, and Fitting Relationship to Ocular Health
  4. Soft and Gas Permeable Lens Solution Properties, Chemical Compounds, and Relationship to Ocular Health
  5. Contaminants, Complications, and Contraindications Related to Ocular Health
  6. Lens Damage and the Relationship to Fitting Complications
  7. Soft and Gas Permeable Specialty Materials and Fitting Applications
    • Keratoconus lenses
    • Astigmatic lenses
    • Piggy - Back lenses
    • Aphakic lenses
    • Pediatric lenses
    • Orthokeratology lenses
  8. Soft and Gas Permeable Lens Design Analysis and Parameter Modification
  9. Boutique Dispensing Strategies
Learning outcomes

Upon successful completion, the student will be able to:

  1. Demonstrate progressive competency with the use of instruments for soft and gas permeable contact lens fitting and analysis
  2. Demonstrate the steps of a typical soft or gas permeable lens pre-fit evaluation, diagnostic fitting, and post-fit evaluation
  3. Demonstrate proper soft and gas permeable lens care and hygiene
  4. Access online pharmaceutical information on ocular medications
  5. Perform gas permeable lens parameter modifications
  6. Perform an over-refraction process in a typical contact lens fitting
  7. Describe and perform an automated sight-tight testing procedure
  8. Describe the steps in a refraction assessment
  9. Describe and perform important steps in boutique eyeglass and contact lens strategies
Means of assessment

The course evaluation is consistent with Douglas College evaluation policy. An evaluation schedule is presented at the beginning of the course.

Textbook materials

Textbooks and Materials to be Purchased by Students:

A list of required and optional textbooks and materials is provided for students at the beginning of each semester.

Prerequisites

DOPT 2101 and DOPT 2113

Corequisites

DOPT 2211

Which prerequisite

DOPT 2311