How do you shine a light 20 miles out to sea? Come learn how Fresnel lens changed lighthouses forever and helped ships navigate the dangerous waters of the California coast. Conduct your own experiment and see if you can save the ship!
Welcome Junior Rangers! Each program will last about 45 minutes and consists of a mini-tour of the lighthouse grounds and a hands-on activity. While children of all ages and their parents are welcome to participate in the activity and tour, only kids aged 7-12 are able to become Junior Rangers and earn badges.