September 21, 2025
Description
bahtinov mask to aid in the focusing the 114 travel telescope made by Anders
just needs a M5 heat insert and some kind of M5 thumbscrew to hold on
to use place on the end of the telescope, point to a bright star, and adjust the focus until the spikes align into an X
License:
Creative Commons — Attribution — Noncommercial — Share Alike
Xypris
