Cart 2 india

Specification
Brand : CHANGLKJ
BulletPoint1 : 【Visual Detection Book】: The Ishihara color spot test is that the patient must recognize numbers or patterns formed in a matrix of small colored dots of different colors and intensities (pseudo-isochromatic plates).
BulletPoint2 : 【Color Vision Deficiency Testing】: Accepted by authorities as a simple and accurate way to detect congenital color blindness and red-green blindness, it is the most widely used test for color vision deficiency and is still used by most optometrists and ophthalmologists in the world.
BulletPoint3 : 【Hidden Numbers Design】: Color-blind people see different signs than people without color vision impairment. Only people who are colorblind can spot the signs. If you had perfect color vision, you wouldn't be able to see it.
BulletPoint4 : 【Clear Classification】: Using the characteristics of red and green blind spots, blue and yellow appear very bright compared with red and green. Color plates are housed in specially designed album-style books for easy handling.
BulletPoint5 : 【Range of Uses】: Suitable for major optical shops, vision care centers, hospitals, optometry training centers, etc. Suitable for detecting those who are color blind, people with weak blindness.
ExternallyAssignedProductIdentifier : 8462489531505
ItemName : CHANGLKJ Ishihara Test Chart Books, Color Blindness Test Book, Ishihara Eyes Vision Test Chart, Numbers & Shapes for Color Deficiency 38 Plates, Clear and Scientific Classification, for Optical Shops
ItemTypeKeyword : therapeutic-eye-charts
Manufacturer : CHANGLKJ
PartNumber : TY0215004198
ProductDescription : Product Specification:
Product net weight: 1 kg
Product size: 210*160*50mm

Package Includes:
1* Color Vision Test Book

Notes:
Please allow the slight color difference caused by the shooting light and 1-3 cm error due to manual.
ProductSiteLaunchDate : 2024-12-23T01:30:04.543Z
UnspscCode : 53000000