OKN-flag (red-white)
€31,00 excl. VAT
Good-Lite: 547400
OKN-flag in red-white, for provocation and testing of the opto-kinetic nystagmus,
Size: 9,5 cm x 71 cm,
The slow phase of the nystagmus is in the same direction as the movement of the flag or the drum.
Good-Lite: 547400
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Color Blindness Tests
HRR/Amsler Combination Color Test
€385,00 excl. VATLaminated combination HRR/Amsler book for testing of acquired color vision defects is now easier than ever with two of the key tests combined in one book. The HRR 4th edition is combined with a book of Amsler Charts, including diagonals, red lines, and subdivided squares.
We have this test available from stock.
