Sky-Watcher Evolux ED Doublet Refractors

Sky-Watcher Evolux refractors are compact ED doublet apochromats designed for travel imaging and grab-and-go visual observing. The Evolux 62ED and Evolux 82ED have short, light tubes that ride easily on small GoTo mounts and star trackers.

Each has a matching 0.9x reducer/flattener that flattens the field for imaging while slightly shortening the focal length, so the same scope covers wide nebula fields and sharp views at the eyepiece.