Will it fit onto the Modular 70 column ?
The options are: M707 B/W Kit, ( Black & White Condenser Lamphouse).
Modular 70 COLOR: Colour head,
Modular 70 VARIO: Variable-contrast control head,
Modular 70 MICRO: Digital analyser, this can only be used with the colour head.
Also, Modular 70 STABI: Stabiliser module.
Hence the name, (Modular) and one of Durst finest enlargers.
The M707 condenser lamp house would replace the Vario if I wanted to use a harder light source and with the option of switching back to the Vario (diffuse) light source.
Cheers.