Neat paper: Holography without Photography, by Thad Walker. The author uses a simple C program to generate holograms which are then printed on overhead transparencies with a laser printer.
I’ll have to try this.
Neat paper: Holography without Photography, by Thad Walker. The author uses a simple C program to generate holograms which are then printed on overhead transparencies with a laser printer.
I’ll have to try this.