Kaiser Calibrated Counterbalanced Column for Copy Stands (39.4")

The 39.4" Calibrated Counterbalanced Column from Kaiser is a wide, vibration-resistant copy stand column for mounting and fastening a camera arm. The height of the column is adjusted manually via a friction gear mechanism with plastic bearings, and the desired height is held in place with a locking screw. A built-in roller spring compensates weight for easy adjustments.