noun
- plural of episcope; optical devices that project images of opaque objects onto a screen
Usage: technical
Examples
- The teacher used episcopes to display pages from textbooks on the wall.
- Modern classrooms have largely replaced episcopes with digital projectors.
- The library’s episcopes allowed students to share book illustrations with the class.
- Several episcopes were stored in the audiovisual equipment room.
- The presentation required episcopes to show the original documents.