Keeler - Ishihara Colour Test

Ishihara Colour Test
Ideal for commercial/industrial colour screening.
Test for protan and dutan defects.

Patients must identify numbers or patterns formed in a matrix of small coloured dots varying in colour and intensity (pseudo-ischromatic plates).

Two editions available:
38 plate for detailed investigation   Keeler part No. 2206-P-1008
24 plate for quick screening           Keeler part no. 2206-P-1016

These items are made to order by Keeler - Delivery date will be confirmed once order is placed.