Nikon D3400 Triple Lens Parent's Kit Owner's Manual

115

Exposure compensation is used to alter exposure from the value 
suggested by the camera, making pictures brighter or darker 
(

0 297). In general, positive values make the subject brighter 

while negative values make it darker. It is most effective when 
used with 

M (Center-weighted metering) or N (Spot 

metering) (

0 111).