Dobsonian Mount for Short NG 114mm Reflector Telescope
Description
I own a National Geographic 114mm aperture and 500mm focal length reflector telescope, but the tripod that it came with had limitations. See my full review here: https://youtu.be/qNegmpTLBNQ. I looked for a dobsonian mount replacement and couldn't find one. So, I designed and printed my own. The telescope is fairly cheap - <$80 on sale - but it works very well. The images of the planets and the moon were all taken through this telescope. Video on how to assemble to mount: https://youtu.be/DXCiJloXXUg. Note: You will need a larger printer to successfully print all of the parts - in particular the mount and the bottom which are both 210mm in diameter. They will fit on and Ender 3. The height of the mount is just a tad bit taller. All of the other parts should fit on a typical bed plate size. I printed the clamp out of polycarbonate, but all other parts were printed in standard PLA. NATIONAL GEOGRAPHIC NT114CF 114MM CARBON FIBER REFLECTOR TELESCOPE: https://www.amazon.com/National-Geographic-Explorer-Reflecting-Telescope/dp/B07L139D2B/ref=as_li_ss_tl?dchild=1&keywords=NT114CF&qid=1602295177&sr=8-25&linkCode=sl1&tag=drcameron-20&linkId=ec4e0e2df7b472bd966b9d0f42ea2725&language=en_US The telescope can be purchased at Sam's Club for ~$60 or less when it is available: https://www.samsclub.com/p/national-geographic-114mm-reflecting-telescope/prod22303223. It can also be found other places and prices fluctuate. To complete the mount: Print: 1 Dob mount (the original v2 or v3 with added alt bearing depth) 1 Dob mount bottom 1 Dob mount clamp ("version a" has a notch to keep the dovetail in tact. "version b" doesn't have this and requires the dovetail to be removed) 2 Dob mount wheels Hardware (All M3): 1x 16mm 1x 25mm 5x 30mm 6x nuts 2x wingnuts/thumb screws (If you need M3's here's a great assortment: https://www.amazon.com/National-Geographic-Explorer-Reflecting-Telescope/dp/B07L139D2B/ref=as_li_ss_tl?dchild=1&keywords=NT114CF&qid=1602295177&sr=8-25&linkCode=sl1&tag=drcameron-20&linkId=ec4e0e2df7b472bd966b9d0f42ea2725&language=en_US and thumbscrews: https://www.amazon.com/National-Geographic-Explorer-Reflecting-Telescope/dp/B07L139D2B/ref=as_li_ss_tl?dchild=1&keywords=NT114CF&qid=1602295177&sr=8-25&linkCode=sl1&tag=drcameron-20&linkId=ec4e0e2df7b472bd966b9d0f42ea2725&language=en_US) Other items: 3-4 rubber feet/pads for the base bottom (should not flex and should be non-slip) 4 felt feet (3/4" or 20mm) for the wheel bearings to ride on. These may not be necessary. Teflon/PTFE pads also work if you have them. Small pieces of felt or rubber to stick under the clamp to protect the telescope body As an Amazon Associate I earn from qualifying purchases using the Amazon links above at no extra cost to you.
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