Edge lit circular viewing rainbow hologram
- Received Date: 1997-10-21
- Accepted Date: 1998-03-04
- Available Online: 1998-11-25
Abstract: A new kind of edge lit circular viewing rainbow hologram is presented in this paper,which uses a wave guided grating as illuminator.It has advantages of both wave guided hologram and circular viewing rainbow holograms and make the reconstruction structure more compact.It can be viewed very conveniently and flexibility.