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Unit of study_
DESC9167: Light and Vision
2025 unit information
In lighting design, the primary function of light is to facilitate visual perception of the illuminated scene. User-centred lighting design requires a thorough understanding of the biological link between light and vision. In this unit, students learn the fundamentals of the human visual system and the physical properties of light that impact perception. Specific topics include an overview of visual anatomy, the behaviour of the photoreceptors, and post-receptoral processing that leads to colour perception. The spectral, spatial, and temporal characteristics of visual processing are also covered. Important visual phenomena, such as chromatic adaptation and contrast sensitivity, are discussed. The link between fundamental knowledge of the human visual system and the practical application of lighting design is emphasised.
Unit details and rules
Managing faculty or University school:
Sydney School of Architecture, Design and Planning
| Study level | Postgraduate |
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| Academic unit | Architectural and Design Science |
| Credit points | 6 |
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Prerequisites:
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None |
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Corequisites:
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None |
| Prohibitions:
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DESC9085 |
| Assumed knowledge:
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None |
At the completion of this unit, you should be able to:
- LO1. apply knowledge of the physical behaviour of light to architectural lighting situations.
- LO2. explain the physiological processes that underlie colour vision.
- LO3. evaluate contemporary issues in lighting with consideration of the mechanisms and limitations of the human visual system.
- LO4. integrate knowledge of multiple aspects of vision to address design problems.
- LO5. write effectively for readers of various levels of expertise.
Unit availability
This section lists the session, attendance modes and locations the unit is available in. There is a unit outline for each of the unit availabilities, which gives you information about the unit including assessment details and a schedule of weekly activities.
The outline is published 2 weeks before the first day of teaching. You can look at previous outlines for a guide to the details of a unit.
| Session | MoA ? | Location | Outline ? |
|---|---|---|---|
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Semester 1 2025
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Block mode | Camperdown/Darlington, Sydney |
Outline unavailable
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Modes of attendance (MoA)
This refers to the Mode of attendance (MoA) for the unit as it appears when you’re selecting your units in Sydney Student. Find more information about modes of attendance on our website.
