The plastic piece on your focuser where the ZOOM eyepiece is inserted can sometimes crack or break. Use your 3D printer to print this replacement. This 3D design was revised on 9/7/2021 for a better fit.
The plastic piece on your focuser where the ZOOM eyepiece is inserted can sometimes crack or break. Use your 3D printer to print this replacement. This 3D design was revised on 9/7/2021 for a better fit.