Inexpensive 4.5" f/8 ball-scope build plans

[jayscheuerle]

I came up with this design and build plans in hopes of getting decent aperture on a steady mount into industrious hands with little cash outlay. The parts, including optics, cost me around $90 US. Please feel free to distribute these plans to any groups you think might find them worthy. - j

http://home.comcast.net/%7Ejayscheuerle/PortaBowl.pdf

[GrahamL]

thanks for shareing Jay.. caught that one a while back .. very clever