Digital Photography and Imaging - Week11~14 Week 11-14 | 1 - 22 November 2021 Huai Yi / 0351702 Digital Photography and Imaging / LECTURE Week 11 This week, we focus on digital photography. Mr. Fauzi introduced us to its basic knowledge, such as exposure setting, lens perspective and the difference between DSLR and smartphone. Exposure In photography, exposure is the amount of light reaching the camera sensor or film. The main components of the camera include: Camera body: shutter, image sensor, LCD screen Lens: aperture / aperture The camera body is an anti light box. 1. Aperture: aperture / aperture controls the optical flow into the lens. It is measured by f-stop and expressed in the order of f-number: F / 1, f / 1.4, f / 2, f / 2.8, f / 4, f / 5.6, f / 8, f / 11, f / 16, f / 22 and F / 32. The lower the F number, the larger the lens opening. 2. Shutter: the shutter is a small plastic sheet that can be opened and closed to make light shine on the film or prevent l...