What is an F-stop? (A) Measurement of the flow of electricity (B) The size of the opening of a diaphragm (C) Measurement of the light temperature (D) The valve that stops the movement of a Camera mounted on a tripod Correct Ans: (B) Explanation: An F-stop determines the size of the diaphragm opening in a […]
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The contrast of a photograph is measured by (A) Pixels (B) Aspect ratio (C) Focal point (D) f-stop Correct Ans: (A) Explanation: Photographers measure the contrast of a photograph using pixels, which represent the smallest units of an image. Pixels form the foundation of digital photography, enabling professionals to evaluate differences in brightness between the
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Which among the following is used for lighting? (A) F-stop (B) Clapper Board (C) Scrim (D) White balance Correct Ans: (C) Explanation: Scrim enhances lighting by diffusing or reducing the intensity of light, making it essential for photography, filmmaking, and television production. Professionals use it to create softer and more balanced illumination. They position scrims
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What indicates the size of the aperture opening on a camera? (A) Auto Focus (B) F- stop (C) Shutter (D) Viewfinder Correct Ans: (B) Explanation:The size of the aperture opening on a camera is indicated by the F-stop. The F-stop (or f-number) represents the ratio of the lens’s focal length to the diameter of the
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