12+inch+F5+Dobsonian

__Geoff Regan's 12 inch F5.5 Dobsonian__
Geoff standing with John Dobson, looking rather puzzled for some reason, at Geoff's 12 inch F5 Dobsonian at Pex Hill Observatory in September 2006.

The images in the link below show the making of Geoff Regan's 12 inch F5 Dobsonian telescope.

This is a great scope with good optics made by Geoff and is mostly used at Sidewlak events around the North West of England.