American Optical HRR Pseudoisochromatic Plates 1957 2nd Ed Color Blindness Test

American Optical HRR Pseudoisochromatic Plates 1957 2nd Ed Color Blindness Test

USD 74.89 USD
SKU: tQscFYs1
Brand: American Optical
Condition: Used

Specifications

BrandAmerican Optical
Chart TypeEye/Vision Exam Chart
ModelHRR

This a 1957 second edition . Book and slip case are included. The American Optical HRR Pseudoisochromatic Plates is a specialized eye exam chart used for testing color blindness. These plates, developed by American Optical, are designed to help identify individuals with red-green color deficiencies. The HRR model is known for its accuracy in detecting color vision issues, making it a valuable tool for professionals in the healthcare and vision industry. These plates serve as a reference chart for those looking to accurately diagnose and address color vision deficiencies in patients.

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