The field of view for any Race-Keeper camera can be changed by swapping the camera lens. For example, if you want to move a 3.6 mm camera that captures the rear view to a foot pedal view, a 2.5mm wide-angle lens is required.

More information about camera lens selection is available at camera lenses and angles.

Lenses are secured with a flat head grub screw; use a very small amount of Loctite to hold the screw in place once the camera lens has been focused. Attach a video out cable from the Race-Keeper to a portable DVD player to view camera images live while you focus the camera lens.