Telescope 6X magnification
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This re-mix adds a 6X magnification eyepiece to the original telescope model. Plus adds a lanyard ring connector.
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Informacje o modelu
- Źródło
- Printables
- Kategoria
- Physics & Astronomy
- Licencja
- Creative Commons — Attribution — Share Alike
Included is a model for the extended eyepiece for 6X magnification as well as a model for the eyepiece cap that goes over the lens to hold it in place. Uses the same fasteners as the original eyepiece (M3 x 10 mm, or the slightly longer ones M3 x 12 mm)
This 6X magnification eyepiece uses a 38 mm diameter biconcave lens with 50 mm focal length. The same forward end lens is used as the original design which is a 50 mm diameter 300 mm focal length plano-convex lens.
This additional eyepiece was designed using open-source Optical Ray Tracing software and Fusion 360.
Also, a connector for a keyring intended for a lanyard was added to the adjustable locknut.
It works well enough when adjusted for the appropriate distance. Of course the field of view is narrower than the 4X magnification eyepiece.
The models from the original telescope listing will need to be downloaded too which can be found here:
https://www.printables.com/model/385031-collapsible-toy-telescope
Thanks!
Enjoy!