Ranger supports capturing ultraviolet (UV) images when UV cameras are installed on the check scanner. Specific image capture choices, such as grayscale or color image capture, may affect the scanner's availability to capture UV images. Check with the scanner manufacturer to be sure the scanner you are interested will support UV capture given the other image types you require.
These scanners can be ordered with UV support:
Burroughs
SmartSource Professional
Canon
CR-135i/190i UV
CTS
LS-150-UV
Digital Check
TS-240
Panini
Vision X