as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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what is the purpose of an aperture in a camera lens?
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the purpose of an aperture in a camera lens is to control the amount of light that passes through the lens. a larger aperture allows more light to pass through, and a smaller aperture allows less. by adjusting the aperture size, photographers can control the depth of field, which determines how much of the photograph is in focus.
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