Inspired by https://www.thingiverse.com/thing:6052282 Suitable for 100mm aperture telescopes. Model: https://cad.onshape.com/documents/ce7934de87ac6429e5c361ae/w/b896aceb585179c4b2f4ccc5/e/d618dea6bd25bd4657a2af84 Attached to a telescope by zip-ties and phone by hair bands. Works flawlessly.
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