Digital Camera Technology : How Does a Camera Lens Aperture Work?

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Camera lens aperture works by changing the amount of light and the depth of field of a photograph by opening and closing the aperture. Use a more open aperture for low light photographs and a closed aperture for shooting in bright light with information from a professional photographer in this free video on photography and cameras.



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Tags:
photography
digital
cameras
megapixel
pixels
megapixels
photographers