Hi All, I got an Opemus 5 from somebody whose late father also owned something of the Liesegang brand. I'm not so much interested in having this machine, just wondering what it is exactly. It looks like an enlarger, but then quite different from the typical Durst that I'm familiar with. It also seems like some parts are missing (the son mentions a mirror). Anybody know more about this type of thing? Thanks! Sander.