Choosing a Digital Camera Metering Mode
5 of 10 in Series: The Essentials of Using Your Digital Camera’s Built-In Features to Improve Your Pictures
Many digital cameras offer a choice of autoexposure metering modes. Metering mode means the way in which the camera’s autoexposure mechanism meters — measures — the light in the scene while calculating the proper exposure for your photograph. You can usually choose from matrix metering, center-weighted metering, and spot metering.
When the background is much brighter or darker than the subject, use center-weighted or spot metering.
In matrix metering mode, your subject may be underexposed or overexposed because the camera adjusts the exposure to account for the brightness of the background.
Frame the shot with the subject at the center.
You can also use spot or center-weighted metering without the subject in the center of the picture.
Press the shutter button halfway to lock in the exposure and then reframe the picture, if you want.
As long as you keep the shutter button halfway down, the camera retains the initial exposure setting.
Press the shutter button completely down.
This takes your picture.