👁️ See the world differently with Ishihara!
The 38 Plates Ishihara Book is the definitive tool for assessing red-green color vision deficiency, featuring 38 meticulously designed pseudoisochromatic plates. Manufactured by BEXCO, this lightweight and portable book is essential for both personal and professional use, ensuring accurate and reliable results.
| Manufacturer | BEXCO |
| Part number | BX431 |
| Item Weight | 470 g |
| Package Dimensions | 17.8 x 16.7 x 4 cm; 470 g |
| Item model number | BX431 |
| Batteries included? | No |
| Batteries Required? | No |
A**A
Inaccurate colouring of the plates.
I have noticed that there are no purple lines for plate 26 and 27 (two red lines), which means it is not possible to distinguish between protanopia and deuteranopia. Those with red-green colour blindness cannot see anything on these plates when they are supposed to see the purple lines. The colour of the plates in this book are not accurate.
Trustpilot
2 weeks ago
3 weeks ago
