Vision Testing Charts & Tests

DHR 227 - Ishiara book for color blindness test

DHR 228 - Lang Stereo Test Type 1

DHR 229 - Lang Stereo Test Type 2

DHR 230 - LogMar Distance Vision Chart, 4 meters : English/ E / C / Numbers

DHR 231 - WHO Distance Vision Screening Chart (English / E on opposite sides)