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The Dobsonian Telescope: A Practical Manual for Building Large Aperture Telescopes: Kriege, David, Berry, Richard: 9780943396552: Amazon.com: Books
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Building the ultimate travelscope: 10" f/4 ultra ultra compact truss Dob - ATM, Optics and DIY Forum - Cloudy Nights
![The Dobsonian Telescope: A Practical Manual for Building Large Aperture Telescopes: Kriege, David, Berry, Richard: 9780943396552: Amazon.com: Books The Dobsonian Telescope: A Practical Manual for Building Large Aperture Telescopes: Kriege, David, Berry, Richard: 9780943396552: Amazon.com: Books](https://m.media-amazon.com/images/I/51Z-lD3M2HL._AC_SY1000_.jpg)