Wide and extremely vibration-resistant column of aluminium tubing with dull black anodized surface and cm and inch scales. With mount and fastening mechanism for camera arms and for lower part enlarger head. Height adjustment by hand crank.
Cross-sectional dimensions of the column: 70 x 35 mm (2.8 x 1.4 in.)
Height adjusted by friction gear with plastic bearings, weight compensated by built-in roller spring, locking screw for fixing height adjustment. Height: 1.5 m (60 in.)