Zone VI Enlarger Power Focus...Type I or Type II?

[Robert Langham]

Is there a difference between the Zone VI Enlarger Type I and Type II power focus attachment? Someone gave me a power focus unit which seems to work off the enlarger, but danged if I can figure out how it attaches. They took it off a Type I and I have a Type II.

[Keith Pitman]

Zone VI only made the motorized focusing control for the type I enlarger. It can be adapted to the Type II:

http://www.apug.org/forums/groups/zo...-enlarger.html

Also, see your other post about the broken coupling. I left the info on the part number at MCMaster.