Shutter speed

The 3 camera settings that comprise the Exposure Triangle are ISO__800___, __F 5.6___ and  __1/4000 sec___

On the back monitor of our Canon DSLR cameras, the setting is displayed with “F” followed by a number.  

Apertures (from smallest openings to largest openings) are typically numbers f/2.0_, f/3.0_, f/4.0_, f/4, f/5_, f/_5.6, f/6_

ISO 400 1/4000 F4.0

The shutter speed settings are shown on the top Left_ on the back monitor. 

Expressed as fractions of a second, the shortest or highest shutter speed on our cameras are 1/ 2 seconds and the longest or slowest shutter speed is 1/4000

The third setting ISO controls the camera’s sensitivity to light. 

This setting goes from 100,_200_,_400_,_800_, ,,_1600_, on our cameras.

To center the meter on our cameras, we can either change the ISO , Aperture   or the

_______Shutter speed_____________________________________________________________________

For the last picture, we learned how to correctly place a camera on a tripod to

create a ghost-like image.

ISO 100, 2 sec , F 10