ARRI UDM-1 Ultrasonic Distance Measure System. The UDM-1 measures the distance from camera film/sensor plane to objects being shot.

ARRI UDM-1 Range Finder Package:

• UDM-1 Display w/Mount Bracket w/(2) 3/8”-16 Bolt/Knob
• UDM Sensor Unit
• UCS Arm-[Extra Long Clamp, (2) Clamp, 6” Double Ball Arm, 4” Double Ball Arm, (2) 3/8” ARRI Ball Base Mount, (2) 1/4” ARRI Ball Base Mount]
• (2) UDM-1 Sensor Cable
• (2) UDM-1 to LCUBE Cable
• LCUBE
• (2) UDM-1 to PCS Cable
• (2) PCS to Anton Bauer D-Tap Cable