Places a crosshair reticule in the center of your image; great reference point on shoots when symmetry or panning accuracy is an important part of the composition.
*You will need a video signal to use most tools.
Enable/Disables the Crosshair. This can also be done on the tool bar by selecting the the tool and activating or deactivating it. Active tools are green, inactive are grey.
Choose the size of the Crosshair to taste for your preferred balance of visibility and cleanliness.