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 KA4568. Height adjustment by hand crank.

Cross-sectional dimensions of the column: 70 x 35 mm (2.8 x 1.4 in.)

Height adjusted by gear rack, with weight compensation by built-in roller spring, additional 1:6 fine drive. Locking screw for fixing height adjustment. Height: 80 cm (31.5 in.)