Dr. Erhard Hänssgen's 42 inch (107 cm) Dobsonian Telescope

[bojan]

Very often I am too lazy to get my 10" out to play with... And the procedure is nothing compared to what he has to do....

[Orion]

Originally Posted by bojan

I do not see a point in something this big AND portable...
He should have a permanent site for this monster (in which case it wouldn't be a monster any more, just a big reflector..)

So you can take it to star parties so more people can see it and enjoy it.