ArTeC Convertible Telescope Kit And Study Guide

Learn about two different types of telescopes and lenses through hands-on experimentation! Construct a telescope that can convert from a Galilean to a Keplerian telescope by simply changing out lenses. Total maximum magnification of the completed telescope is 25x. Follow the illustrated and interactive study guide to first learn about convex and concave lenses then assemble the telescope and learn how to use it. The full-color illustrated study guide is easy to follow and very informative.