Quote Originally Posted by sez
Needs a different condensor as well? Crap
Doesn't need it. But should have it, for optimal results.

I use my Opemus 6 with colour head for everything small enough to fit in the carrier - 24x36 to 6x6 - with the same mixing chamber. No problems at all. I have more difficulties with 6x7 in my 13x18cm enlarger...

I have a 50, a 60 and an 80mm lens for the opemus. The 50 has been used once (needed a really big enlargement from a small part of a negative, the 60 never, and the 80 the rest of the time.