photography

Aperture:

• The size of the opening in your camera lens

• the mechanical parts in the lens that opens and closes the aperture

• the curtain that opens and closes in front of a digital camera's sensor

Diaphragm:

• an aperture measurement that means your lens is open very far

• The mechanical parts in the lens that opens and closes the aperture

• an aperture measurement that means your lens is very closed

F/1 through F/6

• the curtain that opens and closes in front of the digital camera's sensor

• an aperture measurement that means your lens is very open

• an aperture measurement that means your lens is very closed

F/10 through F/22

• using fast shutter speed to stop the motion of a moving object while taking a picture

• using a slow shutter speed so moving objects are blurry

• an aperture measurement that means your lens is very closed

• camera setting that adjusts lighting preferences

Shutter

• how dark or bright a picture is

• the sensitivity of a camera's image sensor

• the curtain the opens and closes in front of a digital camera's sensor

Stop-action:

• using fast shutter speed to stop the motion of a moving object while taking a picture

• using slow shutter speed so that the object that's moving is blurry

• camera's light sensitivity setting to depend on how much light is let into the picture

• the sensitivity of the camera's image sensor

Blur-motion:

• using slow shutter speed so that the moving objects are blurry

• using fast shutter speed so that the moving objects aren't moving

• camera setting that adjusts for lighting in order to make white objects appear white in photos

white balance:

• camera setting that adjusts for lighting in order to make white objects, appear white in photos

• how bright or dark a photo is

• the sensitivity of the camera's image sensor

ISO:

• how bright or dark a picture is

• the sensitivity of the camera's image sensor

• the curtain that opens and closes in front of a digital camera's sensor

exposure:

• an aperture measurement that means your lens is very closed

• how bright or dark a photo is

• an aperture measurement that means your lens is very open