Auckland Optotypes: All symbols (regular, vanishing & silhouette) in vector graphics format (Adobe Illustrator or .pdf)
Media is any form of research output that is recorded and played. This is most commonly video, but can be audio or 3D representations.
Vector versions of all symbols in the Auckland Optotypes in either one Adobe illustrator or one pdf file. Each file contains four versions of the symbols: regular (black on white), vanishing #1 (White-Black-White on grey), vanishing #2 (Black-White-Black) on grey or silhouette.