Why change the Field of View (FoV)?

Available for the Single, Burst, and Continuous trigger types, you can modify the area individually for each Field of View to reduce the size of each image captured by the reader, which can increase the amount of memory and allow you to specify a longer burst length. Setting up these FoVs allows to exclude some areas of image where the code detection can be distorted or interfered by some optical phenomena related to Field of View Expanders (FOVEs).