Ishihara 24 plate colour test book
$ 396.80
The Ishihara test is a colour perception test for red-green colour deficiencies, the first in a class of successful colour vision tests called pseudo-isochromatic plates (“PIP”). It was named after its designer, Shinobu Ishihara, a professor at the University of Tokyo, who first published his tests over 100 years ago. It has become the most widely used colour test method used worldwide today.
3 in stock (can be backordered)
Description
The 24 plate edition is the one used by most optometric professionals as it tests the full-colour range required by land, sea and air transport authorities.
The full test consists of 38 plates, but the existence of a severe deficiency is usually apparent in the 24 plate edition.
Test comes with instructions.
We stock the 24 plates version. Contact us about ordering the 38 plates version.
Product reference: ISHI24
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