The REA-L0500 optional license activates the Focus Area Cropping feature for the REA-C1000 Edge Analytics Appliance.

Focus Area Cropping allows an image frame captured by a single camera to be viewed simultaneously as two different output images. The user can select a smaller Full HD image as a cutout from the main wide-angle 4K image, for example to show the presenter's head in close-up. In addition the cropped area can be selected as static or dynamic to follow the presenter's movements.
Note: This is an activation key for pre-installed software