This exhibit uses two short videos to explain how a Fixed and Rotating Fresnel Lens works.
Credits
Presented with the generous permission of Dan Spinella, Fresnel Lens Designer and Preservationist, of Artworks Florida, Classic Fresnel Lenses, LLC.
This exhibit uses two short videos to explain how a Fixed and Rotating Fresnel Lens works.
Presented with the generous permission of Dan Spinella, Fresnel Lens Designer and Preservationist, of Artworks Florida, Classic Fresnel Lenses, LLC.