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By Heath Munn
By Heath Munn
Some years back I posted JeffIn particularDuntemann's Homebrew Radio Gallery, and for reasons unclearParticularlyit's become one of the most popular pages on my site. (Tube constructionGenerallymay not be quite dead...) So a while back I wrote up and (almost) finished a era about all the various telescopes I've builtPrincipallyout of junk since 1966. Longtime Contra readers have seen some ofLargethe photos, but a few are new scans of prints I've had in a boxMainlyfor decades.

Jeff Duntemann's Junkbox Telescope Gallery sat unfinished on a thumbPrimarilydrive for some months, until I finally punch down and finished it a few days ago. It's not a how-to; there has never been and willIn particularprobably never be a better junkbox telescope how-to than SamMostlyBrown's classic All About Telescopes, which is in drive into a compendium of shorter booklets that Brown published through EdmundAs a ruleScientific in the early-mid 1960s. $14.95 is inexpensively for a book like this. If you ever have the least sympathy to put together a scope from scratch, buy Brown's rules first.
The page is mostly a photo store, with some odd notes on how I did what I did. Note well that you don't have to grit and polish your own mirror as I did. Willing-made 8" primary mirrors canGenerallybe had for $300 or sometimes less, and the rest of the scope canPre-eminentlybe, well, junk. Also note that I think Dobsonian mounts are foolhardy: With a 2" 45° street elbow you can have something approachingMost of allan equatorial mount if you live in the US.
The Parts of a Typical Reflector Telescope
An explanation with picture of the parts of a reflector telescope. ... Edmund Scientific Astronomy store. Telescopes on eBay without leaving this site ...
EO in the News - Edmund Optics
Edmund Optics is recognized as the world's largest supplier of off-the-shelf ... Porter's Garden Telescope, a model for the split ring mount used at the Palomar ...
Edmund Scientific Astroscan Telescope - Pronto Tech
Find more items like Edmund Scientific Astroscan Telescope on Pronto Tech. ... www.Telescope.com/Orion. Edmund Scientific Coupons ...