The Johnson developing tank uses white plastic spacers for 120, 127, 35mm and 16mm film. The spaces are moved above the top spiral or below and all are used at all times and tightened up by the locking screw at the top of the column. Liquid is poured into the funnel at the top. The cap and the ring between lid and base is water tight so inversion can be used.
|Date of Manufacture|
Last Updated on 23rd July 2003