Optics & Nature Festival

Optics and Nature Festival at Cornerstone in Sonoma

The Friends join this event, held in September, by hosting a table at the Expo displaying its mission of support for the San Pablo Bay National Wildlife Refuge and introducing the refuge trails for bird watching opportunities at Cullinan Ranch, Sears Point on the Sonoma Baylands Trail and Tolay Creek to Tubbs Island. At one of the biggest optics shows in Northern CA, meet the company experts demonstrating the newest spotting scope, cameras and binoculars. Stroll through award winning gardens and visit with over 25 major nature nonprofits from around San Francisco Bay.

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