Each different setting of aperture captured different depths of field. The f/1.8 captures a low depth of field which only focuses on the front box and everything else behind it is blurred out of the picture. The f/8 has a higher depth of field and in this image the focus point is bigger, so now the two front boxes are more in focus leaving the last box with a slight blur. Finally the f/16 has a very high depth of field and captures all three boxes in focus including the full background in focus.
NOTES: Shutter speed & aperture control the amount of light in a picture. Shutter speed controls moving objects. Aperture controls the amount of the image that is in focus. You have to manually control your camera using aperture. Use a tripod when using aperture. Shutter speed is much easier because we are used to using fractions. Aperture controls depth of field..
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AuthorTeacher told me to write something on here lol Archives
May 2017
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