Astronomy
docus
Telrad
Books
by David Kriege and Richard Berry, 6" by 9" inches, 496 pages, hardbound, 179 pictures, 88 drawings and 34 tables. $29.95 About this book: The Dobsonian Telescope, A Practical Manual for Building Large Aperture Telescopes tells how you can build a state-of-the-art Dobsonian telescope using readily available materials and supplies. Every step of construction is detailed in photographs and diagrams, and the underlying ideas are carefully explained.
The Dobsonian Telescope, A Practical Manual for Building Large Aperture Telescopes by David Kriege and Richard Berry
Collimators
red light torches
A Scope Like "Alice" Notes on the Construction of a Portable 8" Dobsonian Telescope Click here to see the images associated with this article. Setting the Stage
A Scope Like "Alice"
Telescope Reviews: So who is Nocom/Tanzutsu and what have I bought?
Hi Glenn, I knew about this telescope when Xavier "Crowley" ask for new eyepieces. He bought some Plössl. Soon he realizes that his Tanzutsu has 0.96" EP and began to consider to change the focuser.We are sorry, but the page you requested could not be found. Some pages may have moved. Others may no longer be available.
Planetarium: Skynotes April 2011
Hi all, I took a little break from the 17.5" remake to try out a few techniques with making a dobbie mount for an 8" rich field scope. Peter also has a coma corrector which will be necessary with such a fast scope. Peter (aka Hickny) and I purchased a new 8" f/4 OTA from Bintel this week that was lacking a mirror cell (cheap scope consequently). This is to be a grab-n-go scope which we shall share. You will see in the pics how small and 'cute' it looks,
New dobbie mount for 8" f/4 OTA
Refractors
Charts
laser pointers
Nice job cj.. I never thought about making or submitting an article about them.Well done. fwiw. Been making & selling these for yrs. I include the resistor inside the flanged holder just in case they get put in some other torch. Easy as pie.
How to Make a Red LED Torch
local clubs and observatories
Binoculars
Observatories
telescopes
Celestia stuff