A Pair of Mid-20th Century Filmstrip Projectors

A pair of vintage mid-century filmstrip or slide projectors, resembling the Diafant Model I design. One unit is constructed with a dark brown mottled Bakelite or phenolic plastic cabinet featuring integral cooling vents. The second unit is finished in light grey paint over a similar housing. Both projectors are equipped with adjustable lens assemblies; the brown unit features a white adjustment knob and the grey unit features a black knob. The lens mounts are marked with the word TOP and an orientation arrow. The lot includes a collection of associated power cables, including vintage braided fabric flex and a white British 3-pin plug.
Scale marker: 150mm.