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Specification
AgeRangeDescription : Adult
Brand : Kanehara
BulletPoint1 : Vanishing design: Only people with good color vision can see the sign. If you are colorblind you won’t see anything.
BulletPoint2 : Transformation design: Color blind people will see a different sign than people with no color vision handicap.
BulletPoint3 : Hidden digit design: Only colorblind people are able to spot the sign. If you have perfect color vision, you won’t be able to see it.
BulletPoint4 : Classification design: This is used to differentiate between red- and green-blind persons. The vanishing design is used on either side of the plate, one side for deutan defects an the other for protans.
BulletPoint5 : 【Wide Application】：Suitable for major optical shops, vision care centers, hospitals, optometry training centers, etc., suitable for detecting those who are color blind and weak blindness.
Color : Multicolor
EducationalObjective : Role Play
ExternallyAssignedProductIdentifier : 8800246340814
ItemName : ISHIHARA Color Vision Test Book with 14 Plate with User Manual Occluder
ItemPackageDimensions_Height : 1 inches
ItemPackageDimensions_Length : 7 inches
ItemPackageDimensions_Width : 5 inches
ItemTypeKeyword : therapeutic-eye-charts
Manufacturer : Swayam Exports
ManufacturerMinimumAge : 36
Material : Composite Material
NumberOfItems : 1
PartNumber : DTY0228001775
ProductDescription : Dr Shinobu Ishihara introduced in 1917—almost 100 years ago—the most well known color blindness test. Each of his tests consists of a set of colored dotted plates, each of them showing either a number or a path. Since then this is the most widely used color vision deficiency test and still used by most optometrists and ophthalmologists all around the world. There are other color blindness tests available, but none of them is as famous as the Ishihara plates. It is also well known, that even people with normal color vision sometimes struggle with this test. But nevertheless this plates are still in use in the absence of any better and still affordable color vision test. While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem.
ProductSiteLaunchDate : 2022-01-24T05:53:27.090Z
Size : Size M
SupplierDeclaredDgHzRegulation : not_applicable
TargetAudienceKeyword : unisx-children
TargetGender : unisex
Theme : Fantasy
UnitCount : 1