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ISO range
Most of the cameras support to keep the ISO in Min Max range (for eg min 100 & max 5000). which mean the camera can choose suitable ISO from the range specified with auto mode.
how the camera will be assigning the values? from the lower to higher side or higher to lower?
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2 Replies
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The method that a camera uses to assign ISO values within a given range can vary between camera models and manufacturers. However, in general, the camera will use a combination of factors such as available light, shutter speed, aperture, and exposure compensation to determine the optimal ISO value.
When shooting in auto mode, the camera will typically start with a lower ISO value and gradually increase it as the available light decreases, while still trying to maintain a proper exposure. This ensures that the image remains as noise-free as possible while still capturing enough light to properly expose the scene.
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Thank u so much Sudhir????
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