OPT105 - Eyeglass Dispensing Lab - Fittings and Measurements

Outline information
Semester
Schools offering this subject
Last revision date 2024-01-29 00:37:54.857
Last review date 2024-02-05 00:15:00.186

Subject Title
Eyeglass Dispensing Lab - Fittings and Measurements

Subject Description
This subject prepares students on various aspects of single vision eyeglass dispensing. Content
includes proper frame selection, frame adjustments and repairs, facial measurements and
standard dispensing procedures for fitting single vision eyeglasses. Professional
communication with patients and other eye care providers is emphasized throughout this
subject.

Credit Status
One credit toward the Opticianry Diploma Program

Learning Outcomes
Upon successful completion of this subject the student will be able to:

Upon successful completion of this subject the student will be able to:
 
1. Apply protocols for infection control to ensure a safe lab environment.
1.1 Identifies microbiological & antiseptics agents.
1.2 Discuss protocols for infection control.

2. Record objective and subjective patient information to reference when recommending eyewear.
2.1 Records patient objective information.
2.2 Records patient subjective information.

3. Perform frame standard alignment and measurements to prepare an eyeglass order form.
3.1 Identify the tools required to use to adjust frames and explain their use.
3.2 Bench align plastic and metal frames according to the Standard Alignment protocol.
3.3 Identify frame types based on designated wearer, construction, material and design.
3.4 Measure eyeglass frames in reference to the Boxing System.
3.5 Fill out work orders with the proper frame measurements.

4. Perform frame adjustments to ensure optimal positioning of the frame on the patient face.
4.1 Adjust frame on the patient face considering their anatomical features.
4.2 Uses appropriate tools to fit a frame on the patient face.
4.3 Distinguish common frame fitting problems to address patient complaints.
4.4 Show the protocol for good patient communication and handling.

5. Use appropriate devices and tools to take frame and ocular measurements for single vision eyeglass dispensing.
5.1 Identify the parts and the functions of measuring devices.
5.2 Calibrate instruments before use to assure performance within the tolerances.
5.3 Describes procedures and give instructions in easy to follow language.
5.4 Take accurate measurements to fit lenses into frames using various tools and interpret findings.
5.5 Perform fitting measurements (PD, pantoscopic tilt, wrap around, VD, OC) using digitaL devices and interpret findings.
5.6 Perform fitting measurements for single vision lenses on all types of frames.

6. Select frames and lenses to meet spectacle prescription requirements and patient’s needs.
6.1 Recognize refractive errors on the Rx prescription.
6.2 Determine the Rx prescription nature: single vision versus presbyopic.
6.3 Determine frame and lens selection based on Rx prescription considerations.
6.4 Determine cosmetic and fitting considerations based on patient anatomical features.
6.5 Summarize fitting considerations needed for lifestyle dispensing.
6.6 Illustrate the principles of good patient communication and handling.


7. Perform appropriate repairs to fix damaged or broken frames.
7.1 Perform frame adjustments and repairs

Essential Employability Skills

    •  Communicate clearly, concisely and correctly in the written, spoken and visual form that fulfils the purpose and meets the needs of the audience.

    •  Respond to written, spoken, or visual messages in a manner that ensures effective communication.

    •  Execute mathematical operations accurately.

    •  Apply a systematic approach to solve problems.

    •  Use a variety of thinking skills to anticipate and solve problems.

    •  Locate, select, organize, and document information using appropriate technology and information systems.

    •  Analyze, evaluate, and apply relevant information from a variety of sources.

    •  Show respect for diverse opinions, values, belief systems, and contributions of others.

    •  Interact with others in groups or teams in ways that contribute to effective working relationships and the achievement of goals.

    •  Manage the use of time and other resources to complete projects.

    •  Take responsibility for one's own actions, decisions, and consequences.

Academic Integrity
Seneca upholds a learning community that values academic integrity, honesty, fairness, trust, respect, responsibility and courage. These values enhance Seneca's commitment to deliver high-quality education and teaching excellence, while supporting a positive learning environment. Ensure that you are aware of Seneca's Academic Integrity Policy which can be found at: http://www.senecapolytechnic.ca/about/policies/academic-integrity-policy.html Review section 2 of the policy for details regarding approaches to supporting integrity. Section 2.3 and Appendix B of the policy describe various sanctions that can be applied, if there is suspected academic misconduct (e.g., contract cheating, cheating, falsification, impersonation or plagiarism).

Please visit the Academic Integrity website http://open2.senecac.on.ca/sites/academic-integrity/for-students to understand and learn more about how to prepare and submit work so that it supports academic integrity, and to avoid academic misconduct.

Discrimination/Harassment
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Accommodation for Students with Disabilities
The College will provide reasonable accommodation to students with disabilities in order to promote academic success. If you require accommodation, contact the Counselling and Accessibility Services Office at ext. 22900 to initiate the process for documenting, assessing and implementing your individual accommodation needs.

Camera Use and Recordings - Synchronous (Live) Classes
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Students joining a live class online may be required to have a working camera in order to participate, or for certain activities (e.g. group work, assessments), and high-speed broadband access (e.g. Cable, DSL) is highly recommended. In the event students encounter circumstances that impact their ability to join the platform with their camera on, they should reach out to the professor to discuss. Live classes may be recorded and made available to students to support access to course content and promote student learning and success.

By attending live classes, students are consenting to the collection and use of their personal information for the purposes of administering the class and associated coursework. To learn more about Seneca's privacy practices, visit Privacy Notice.