Description
High Mag 57°/70° 1
high-resolution (1920x1080)
24 wipes per box
1255 (24 Plate)
Ishihara Test Chart Book, for Color Deficiency Size:24 Plate High Mag 57°/70° 1Manufacturer Part Number: 1257 (10 Plate), 1254 (14 Plate), 1255 (24 Plate), 1256 (38 Plate) Accepted by leading authorities as a simple and accurate method for discovering congenital color blindness and red green blindness, each in two forms, complete and incomplete. Includes four special plates for tests to determine the kind and degree of defect in color vision. Makes use of the peculiarity that in red green blindness, blue and yellow appear
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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