This event has passed. It took place on Tuesday, March 17, 2015.
Astronomy Fundamentals
Public
Refractors: Buying and Using Them
Presenter: Micheal Regan
Location: downstairs rooms B-C of the Naperville Municipal Center, Aurora Ave. & Eagle St., Naperville.
From the Focal Plane, March 2015.
This event is open to the public and free of charge.