Introduction To Photography 20 Within The School Of Global Media Studies

ISO refers to the camera's sensitivity to light. This means that the ISO setting determines how sensitive the camera's image sensor is to light. A higher ISO setting makes the camera more sensitive to light, allowing for brighter images in low light conditions. On the other hand, a lower ISO setting makes the camera less sensitive to light, resulting in darker images but with less noise. Therefore, the statement "ISO refers to the camera's sensitivity to light" is true.

When the shutter button is held halfway down, the camera's autofocus system is activated, allowing it to focus on the subject of the image. This is a common technique used in photography to ensure that the image is sharp and in focus. By holding the shutter button halfway down, the photographer can also lock the focus and recompose the shot if needed before fully pressing the button to capture the image. Therefore, the statement is true.

If you want complete control of the camera settings, you should shoot in manual mode. In this mode, you have the ability to manually adjust the aperture, shutter speed, ISO, and other settings according to your preferences and the specific shooting conditions. This allows you to have full creative control over the final image and make precise adjustments to achieve the desired exposure and depth of field.

The flash function on a camera creates artificial light to brighten a photograph while it is being taken. This is useful in low-light situations where additional light is needed to properly expose the image. The flash can be manually activated or set to automatically activate based on the camera's settings.

"Filing the frame" is a compositional technique that involves filling the entire frame with the subject, leaving no empty or negative space. This technique helps to create a strong visual impact and emphasize the subject by eliminating distractions and focusing solely on the subject itself. By filling the frame, the subject takes up as much space as possible in the photograph, resulting in a more powerful and engaging image.

SLR stands for Single Lens Reflex. This refers to a type of camera that uses a mirror and prism system to allow the photographer to see exactly what will be captured in the final image. When the shutter button is pressed, the mirror flips up, allowing light to pass through the lens and onto the image sensor or film. This design provides a clear and accurate representation of the scene, making SLR cameras popular among professional photographers.

A shutter speed of 1/60 lets in more light compared to the other options. Shutter speed refers to the length of time that the camera's shutter remains open, allowing light to enter and expose the image sensor. A slower shutter speed, such as 1/60, means that the shutter remains open for a longer duration, allowing more light to reach the sensor. In contrast, faster shutter speeds like 1/400, 1/600, and 1/1000, have shorter exposure times, resulting in less light being captured.

Landscape orientation refers to a camera orientation where the image is wider horizontally and shorter vertically. This orientation is commonly used when capturing wide scenes such as landscapes or group photos. It allows more of the scene to be captured in the frame, making it ideal for capturing a wider perspective.

This statement is false because digital photography still requires light in order to capture an image. Without light, the camera's image sensor would not be able to detect any information and no photograph could be taken. Light is essential for the camera to capture the details, colors, and composition of a scene.

Contrast refers to the difference between the lightest and darkest areas in a photograph. It measures the range of tones from white to black and helps to create depth and visual interest in an image. A high contrast photograph will have strong variations between light and dark areas, while a low contrast photograph will have minimal variations.

The shutter speed determines how long the camera's shutter remains open, allowing light to enter and expose the image sensor. A faster shutter speed means the shutter is open for a shorter duration, resulting in less light being captured. Therefore, 1/1000 is faster than the other options provided (1/60, 1/400, and 1/600), as it allows the least amount of light to enter the camera.

The rule of thirds is a compositional technique that divides the image into nine equal parts using two horizontal and two vertical lines. By placing the subject off-center along these lines or at their intersections, it creates a more visually interesting and balanced composition. This technique helps to avoid placing the subject in the center, which can make the image appear static and less engaging.

The three factors that directly affect exposure are f-stop, shutter speed, and ISO. The f-stop refers to the aperture size, which controls the amount of light entering the camera. Shutter speed determines the length of time the camera's sensor is exposed to light. ISO measures the sensitivity of the camera's sensor to light. By adjusting these three settings, photographers can control the exposure of their images.

An SLR (Single Lens Reflex) camera has a detachable lens. This type of camera allows the user to change lenses depending on the desired focal length or shooting conditions. SLR cameras have a mirror inside that reflects the image from the lens into the viewfinder, providing an accurate representation of what the final image will look like. This feature, combined with the ability to detach and interchange lenses, makes SLR cameras a popular choice among professional photographers and photography enthusiasts.

A faster shutter speed allows less time for light to enter the camera sensor, resulting in a shorter exposure time. This means that the subject will be captured in a shorter duration, reducing the chance of any motion blur. Therefore, a shutter speed of 1/1000 is most likely to result in frozen motion as it is the fastest option given.

Exposure refers to the total density of light allowed to fall on the photograph. This means that it is the amount of light that reaches the camera's sensor or film, determining how bright or dark the image will be. By controlling the exposure, photographers can adjust the brightness and darkness of their photos, resulting in a properly exposed image.

Focus refers to the sharpness or clarity of the subject in a photograph. It determines how well the subject is in focus and how much detail can be seen. A photograph with good focus will have a clear and well-defined subject, while a photograph with poor focus will appear blurry or out of focus. Therefore, focus is the term that best describes the sharpness or clarity of the subject.

A shutter is a mechanical device in a camera that controls the duration of a photographic exposure. It opens and closes to allow light to pass through the lens and onto the camera's image sensor or film. By controlling the duration of the exposure, the shutter determines how long the light is allowed to reach the sensor or film, thus affecting the brightness and clarity of the resulting photograph.

Exposure is the correct answer because it refers to the amount of light that reaches the camera sensor or film, which directly affects the brightness of a photograph. By adjusting the exposure, photographers can control how bright or dark an image appears.

Leading lines is a compositional technique that uses lines within a photograph to guide the viewer's eye and create a sense of depth and movement. These lines can be straight or curved, and they can be found in various elements of the image such as roads, fences, or architectural features. By strategically placing these lines, the photographer can lead the viewer's gaze into, out of, and around the photograph, creating a more engaging and dynamic composition.

Aperture refers to a space through which light passes in an optical or photographic instrument. In photography, the aperture is an adjustable opening in the lens that controls the amount of light entering the camera. By adjusting the aperture, photographers can control the depth of field and the amount of light reaching the image sensor, which ultimately affects the exposure and sharpness of the photograph. Therefore, the correct answer accurately describes the concept of aperture in photography.

The term that describes the main thing you want your viewer to see in your photograph is all of the above. The subject, center of focus, and focal point are all different ways to refer to the main element or point of interest in a photograph that you want to draw the viewer's attention to.

The correct answer is portrait. Portrait orientation refers to a camera orientation where the image is taller than it is wide. This means that the image is longer vertically and shorter horizontally. It is commonly used for capturing vertical subjects such as people, buildings, or trees.

The term "posed" accurately describes photos where the subject is carefully positioned by the photographer. This suggests that the subject has been intentionally placed in a specific position or pose, indicating a deliberate composition and arrangement by the photographer.

The statement is true because the first permanent photograph was indeed not produced until the 1900s. Prior to that, early forms of photography such as the daguerreotype and calotype produced images that were not permanent and would fade over time. It was not until the 1900s that advancements in photographic technology allowed for the development of more stable and long-lasting photographs.

AF (Auto Focus) and MF (Manual Focus) both affect the sharpness of the subject in a photo. The focus of the camera determines how clear and detailed the subject appears in the image. AF automatically adjusts the focus by using sensors to detect the subject and make necessary adjustments, while MF allows the photographer to manually adjust the focus by rotating the lens. Both AF and MF play a crucial role in achieving sharpness and clarity in the subject of a photo.

Decreasing the f-stop (aperture) will accomplish a diffused background in a photo. The f-stop controls the size of the aperture, and a smaller aperture (larger f-stop number) will result in a larger depth of field, meaning more of the image will be in focus. Conversely, a larger aperture (smaller f-stop number) will result in a shallower depth of field, causing the background to be more blurred or diffused. Therefore, decreasing the f-stop will help achieve the desired effect of a diffused background.

Lengthening the shutter speed will solve the problem of underexposed photo. Shutter speed refers to the length of time that the camera's shutter remains open, allowing light to enter the camera and expose the image sensor. By increasing the duration of the shutter speed, more light will be allowed to enter the camera, resulting in a brighter and properly exposed photo.

A higher ISO will result in all of the above. Increasing the ISO sensitivity in a camera leads to higher exposure, as the sensor becomes more sensitive to light. However, this increased sensitivity can also result in pixelation and blurring, especially in low-light conditions. Therefore, all the given options are correct outcomes of using a higher ISO.

An SLR camera, or a single-lens reflex camera, allows you to take photos by looking through the viewfinder. However, it does not have an LCD display for composing or reviewing images like a digital camera. Therefore, the statement that you can take photos with an SLR camera using either the viewfinder or the LCD display is false.

The f-stop refers to the aperture of the lens, which controls the amount of light that enters the camera. The lower the f-stop number, the larger the aperture and the more light that is let in. Therefore, F2 lets in more light than F8, F16, and F22.

The term "candid" describes unposed photos when the subject is not aware of being photographed. This means that the person being photographed is captured in a natural and spontaneous manner, without any prior preparation or awareness of the camera.