Tuesday, May 14, 2013

Aperature



A device that controls the amount of light admitted through an opening. In photography and digital photography, aperture is the unit of measurement that defines the size of the opening in the lens that can be adjusted to control the amount of light reaching the film or digital sensor. The size of the aperture is measured in F-stop.




Sample of photo ( Low Aperature to High Aperature)













Exercise for aperature,

  f4    1/125sec   ISO100

 f5.6   1/125sec   ISO 100

 f8  1/125 sec   ISO 100

 f 11  1/125sec   ISO 100

 f 16   1/125sec  ISO 100


f 22 1/125sec  ISO100




f 4   1/160sec   ISO 100

f 5.6  1/80sec  ISO 100

f 8   1/40sec  ISO 100

f 11  1/20sec  ISO 100

f 16  1/ 10sec  ISO 100

f 22  1/5sec  ISO 100





















No comments:

Post a Comment