Ishihara Test Chart Book For Color Deficiency With 38 Plates(Multicolor)Color Vision Test For Adults And Professionals Ishihara Colour Vision Book Eye Test Book For Blindness Comprehensive

Ishihara Test Chart Book For Color Deficiency With 38 Plates(Multicolor)Color Vision Test For Adults And Professionals Ishihara Colour Vision Book Eye Test Book For Blindness Comprehensive

• HOSPIGUARD Color plates encased in specially designed album-type books for ease of handling. Detailed instructions included.
• Includes four special plates for tests to determine the kind and degree of defect in color vision.
• Hidden digit plates: only individuals with color vision defect could recognize the figure.
• Diagnostic plates: intended to determine the type of color vision defect (protanopia or deuteranopia) and the severity of it.
• intended to determine the type of color vision defect (protanopia or deuteranopia) and the severity of it.
• HOSPIGUARD Ishihara Test Chart Book For Color Deficiency With 38 Plates(Multicolor)Color Vision Test For Adults And Professionals Ishihara Colour Vision Book Eye Test Book For Blindness Comprehensive : Amazon.in: Industrial & Scientific