Document cameras are image capture devices for displaying items in the classroom. These devices can be used to display paper documents, transparencies or 3D objects. This is commonly known as an ELMO, visual presenter or digital overhead. Some classrooms come equipped with one. If a classroom is not equipped with a document camera and you would like one placed in your classroom for the semester, please contact Classroom Services at 614-688-4357 to request a portable one in the room.