Bowling ball mounts
Dec 01, 2021
2 minutes
by Jerry Oltion
A SPHERE IN A CRADLE is arguably the simplest, most convenient way to mount a telescope. It enables easy one-axis movement in any direction, even straight overhead and near the poles, and it allows for comfortable eyepiece placement as well.
Bowling balls are ready-made for spherical mounts. Brett Tatton has come
You’re reading a preview, subscribe to read more.
Start your free 30 days