Posted By: WackoPaul
Fresnel Lens Replicas Part Two - 04/18/00 02:50 PM
To see first 50 or so posts about Harbour Lights making Fresnel lenses:
Part I Fresnel Lens
Original Post by Jodster....
Part I Fresnel Lens
Original Post by Jodster....
Quote:
How about scale models of rotating Fresnel lenses? These could even have the cable mechanisms for winding the lenses.