Small lens openings produce which depth of field?

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Multiple Choice

Small lens openings produce which depth of field?

Explanation:
Depth of field increases when you stop down the aperture, so small lens openings produce more of the scene in sharp focus. A smaller opening reduces the circle of confusion for points at different distances, allowing both near and far elements to stay acceptably sharp. This is why landscapes often use small openings like f/11 or f/16. Keep in mind that smaller openings also reduce the amount of light reaching the sensor, which is the trade-off, while larger openings produce a shallower depth of field.

Depth of field increases when you stop down the aperture, so small lens openings produce more of the scene in sharp focus. A smaller opening reduces the circle of confusion for points at different distances, allowing both near and far elements to stay acceptably sharp. This is why landscapes often use small openings like f/11 or f/16. Keep in mind that smaller openings also reduce the amount of light reaching the sensor, which is the trade-off, while larger openings produce a shallower depth of field.

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