Here's my stuff. The two grey tubes are my homemade collimation devices. One is a crosshair sight tube and the other is a collimation-less laser collimator. It utilises a lens-less $4 laser pointer to provide a wide angle point source. I think it's pretty much a cheshire because it relies on the centering of the shadow of the centre dot.
Courtesy of this website:
http://web.telia.com/~u41105032/yacht/yacht.htm
The scopes are:
10" GSO Dobsonian with rack and pinion focuser and no fan (good price).
60 mm Tasco refractor.
Edit: Grrr, don't preview after attaching file.
http://www.members.optusnet.com.au/m...astro_gear.jpg