SDM Telescopes
15-32 inch custom built Obsession style Dobsonians
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Articles
Myths and misconceptions
Not everything you read is true!Eyepiece Notes
Open your wallet and enter the world of oculars ...The History of the Dobsonian
How we arrived at these magnificent telescopesRecommendations for Beginning Amateur Astronomers
An extensive FAQ for everyone to read
www.astro-tom.com/telescopes/newtonian.htm
www.tomhole.com/Barlowed%20Laser.htm
www.schlatter.org/Dad/Astronomy/collimate.htm
www.propermotion.com/jwreed/ATM/Collimate/Collimate.htm
http://astro.neutral.org/eq/col.html
http://legault.club.fr/collim.html
www.andysshotglass.com/Collimating.html
Advice and information on optical collimation
"Size DOES Matter"
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