Meade ETX-80 90mm Solar Filter under $15

90mm threaded Solar Filter designed for the Meade ETX-80.
May work with other scopes.

This is a 90mm threaded Solar Filter designed for the Meade ETX-80. It may thread into other scopes with an inside diameter of ~90mm.

WARNING: Be careful with your eyesight. Use certified solar film. Check for light leaks. Cover all other optics when pointing at the sun.

This is the 4" solar film that I used: https://amzn.to/3xpAi18

Print Guidelines:

Any filament should do
No supports needed
50% or higher infill for rigidity