C-ZLPRO has been created to fulfill the demand for a means to power Canon's CINE-SERVO zoom lenses with cameras that would otherwise not have the ability- due to lacking a DC power supply to the lens. The C-ZLPRO has a D-Tap plug to HR10 10J- 12S connector and is 12.5" long. It allows 12- 17V DC to be supplied either directly from batteries such as the ENDURA DUO or CUE series, or from the D-Tap output from IDX ENDURA VMount plates.