OPTOM 263A/B : Essential Optics
Medical and Health Sciences
2021 Semester One (1213) / Semester Two (1215) (30 POINTS)
Course Prescription
Course Overview
OPTOM 263 is designed especially to introduce the students to essential optics of the interaction of light with the human eye. Here you are taught basic properties of light and image formation in the human eye that would be essential for you throughout your professional life. At the end of OPTOM 263, you will have sufficient knowledge, to form a better understanding of the more detailed optometric imaging techniques provided in Part III.
Course Requirements
Course Contacts
Dr EHsan Vaghefi e.vaghefi@auckland.ac.nz
Dr Jason Turuwhenua j.turuwhenua@auckland.ac.nz
Capabilities Developed in this Course
| Capability 1: | Disciplinary Knowledge and Practice |
| Capability 2: | Critical Thinking |
| Capability 3: | Solution Seeking |
Learning Outcomes
- Demonstrate an understanding of the process of image formation, and the sources of optical aberrations (Capability 1.1)
- Explain the basic processes of refraction and reflection, and be able to numerically problem solve using both the exact and paraxial interpretation (Capability 1.1 and 1.2)
- Describe the paraxial approximation and utilise it to perform problem solving using the thin, thick and general lens optics equations (Capability 1.1 and 1.2)
- Demonstrate how the information acquired and the skills learnt in optics can be used to explain the operation of common optical systems such as the simple magnifier and the telescope (Capability 1.3)
- Understand the nature of light and the usefulness of the concept of e-m waves, and be able to use the equations that describe light waves (Capability 2.1, 2.2, 3.1 and 3.2)
- Understand the concepts of polarisation, coherence, superposition and interference of light waves and the optical applications that use these properties (Capability 2.2 and 3.1)
- Understand the importance of diffraction and how this imposes limits on optical systems including resolution limits (Capability 2.1, 2.2, 3.1 and 3.2)
- Understand the principles behind a laser, the differences between laser light and light from other sources, and be able to explain the applications of lasers related to Optometry, in industry and for scientific research (Capability 1.2, 1.3, 2.1 and 2.2)
- Understand the concepts of optical fibres and their advantages/drawbacks, which include understanding of graded index materials (Capability 1.1, 1.2 and 1.3)
- Relate evolution of eyes to constraints in eye design. (Capability 1.1, 1.2, 1.3, 2.1 and 2.2)
Assessments
| Assessment Type | Percentage | Classification |
|---|---|---|
| Final Exam | 40% | Individual Examination |
| Test | 30% | Individual Test |
| Laboratories | 30% | Individual Coursework |
| 3 types | 100% |
| Assessment Type | Learning Outcome Addressed | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
| Final Exam | ||||||||||
| Test | ||||||||||
| Laboratories | ||||||||||
Workload Expectations
This course is a standard [30] point course and students are expected to spend 10 hours per week involved in each 15 point course that they are enrolled in.
For this course, you can expect [50] hours of lectures, a [16] hour tutorial, [30] hours of reading and thinking about the content and [30] hours of work on assignments and/or test preparation.
Delivery Mode
Campus Experience
Attendance is expected at scheduled activities including Lectures and Tutorials, and is required at scheduled activities that are considered as laboratory sessions, to complete components of the course.
Lectures will be available as recordings. Other learning activities including tutorials will be available as recordings. Laboratory sessions will not be available on recording
The course will include live online events including group discussions and tutorials.
Attendance on campus is required for the test, exam, and laboratory assessments.
The activities for the course are scheduled as a standard weekly timetable.
Student Feedback
At the end of every semester students will be invited to give feedback on the course and teaching through a tool called SET or Qualtrics. The lecturers and course co-ordinators will consider all feedback and respond with summaries and actions.
Your feedback helps teachers to improve the course and its delivery for future students.
Class Representatives in each class can take feedback to the department and faculty staff-student consultative committees.
Digital Resources
Course materials are made available in a learning and collaboration tool called Canvas which also includes reading lists and lecture recordings (where available).
Please remember that the recording of any class on a personal device requires the permission of the instructor.
Academic Integrity
The University of Auckland will not tolerate cheating, or assisting others to cheat, and views cheating in coursework as a serious academic offence. The work that a student submits for grading must be the student's own work, reflecting their learning. Where work from other sources is used, it must be properly acknowledged and referenced. This requirement also applies to sources on the internet. A student's assessed work may be reviewed against online source material using computerised detection mechanisms.
Inclusive Learning
All students are asked to discuss any impairment related requirements privately, face to face and/or in written form with the course coordinator, lecturer or tutor.
Student Disability Services also provides support for students with a wide range of impairments, both visible and invisible, to succeed and excel at the University. For more information and contact details, please visit the Student Disability Services’ website http://disability.auckland.ac.nz
Special Circumstances
If your ability to complete assessed coursework is affected by illness or other personal circumstances outside of your control, contact a member of teaching staff as soon as possible before the assessment is due.
If your personal circumstances significantly affect your performance, or preparation, for an exam or eligible written test, refer to the University’s aegrotat or compassionate consideration page https://www.auckland.ac.nz/en/students/academic-information/exams-and-final-results/during-exams/aegrotat-and-compassionate-consideration.html.
This should be done as soon as possible and no later than seven days after the affected test or exam date.
Learning Continuity
In the event of an unexpected disruption we undertake to maintain the continuity and standard of teaching and learning in all your courses throughout the year. If there are unexpected disruptions the University has contingency plans to ensure that access to your course continues and your assessment is fair, and not compromised. Some adjustments may need to be made in emergencies. You will be kept fully informed by your course co-ordinator, and if disruption occurs you should refer to the University Website for information about how to proceed.
Student Charter and Responsibilities
The Student Charter assumes and acknowledges that students are active participants in the learning process and that they have responsibilities to the institution and the international community of scholars. The University expects that students will act at all times in a way that demonstrates respect for the rights of other students and staff so that the learning environment is both safe and productive. For further information visit Student Charter https://www.auckland.ac.nz/en/students/forms-policies-and-guidelines/student-policies-and-guidelines/student-charter.html.
Disclaimer
Elements of this outline may be subject to change. The latest information about the course will be available for enrolled students in Canvas.
In this course you may be asked to submit your coursework assessments digitally. The University reserves the right to conduct scheduled tests and examinations for this course online or through the use of computers or other electronic devices. Where tests or examinations are conducted online remote invigilation arrangements may be used. The final decision on the completion mode for a test or examination, and remote invigilation arrangements where applicable, will be advised to students at least 10 days prior to the scheduled date of the assessment, or in the case of an examination when the examination timetable is published.