Auckland Optotypes: Vanishing (White-Black-White on grey) version, TIFF raster images
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posted on 17.10.2019, 16:50 by Steven DakinSteven Dakin, Lisa HammLisa Hamm, Joanna BlackJoanna Black, Janice YeomanJanice Yeoman, Nicola AnsticeNicola AnsticeTIFF (raster) images of the individual symbols in the Auckland Optotypes. This is the vanishing (White-Black-White on grey) version. Images are all 4096 x 4096 pixels, background is grey (grey level 128), stroke is black (grey level 0)