Specification Brand : KASHSURG BulletPoint : Sloan Letter Chart 10' Ea BulletPoint1 : Ishihara Test for Color Blindness 14 Plate Concise Edition BulletPoint2 : Includes four special plates for tests to determine the kind and degree of defect in color vision. 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 : Snellen chart features letters of the alphabet CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 0880024671932 ExternallyAssignedProductIdentifier2 : 880024671932 FdaDeviceClassification : i FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer HandOrientation : Right ItemName : Ishihara's Book 14 Plates Concise Edition with User Manual. ItemPackageDimensions_Height : 21.9964 centimeters ItemPackageDimensions_Length : 2.1082 centimeters ItemPackageDimensions_Width : 15.3924 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : therapeutic-eye-charts Manufacturer : IMPORTED ModelNumber : 8542032996 MountingType : Wall Mount NumberOfItems : 1 NumberOfStrings : 3 Orientation : Portrait PaintType : Watercolor PaperFinish : matte PartNumber : 14 Plate Concise Edition ProductDescription : Ishihara's Test for Colorblindness 38 Plates The Ishihara`s Tests for Colour Deficiency consist of four (4)different types, namely, The first type is the 38-Plate(Complete) Edition,used principally by Ophthalmologists in order to classify completely the type of color deficiency. The second type is the 24-plate(Abridged) Edition used principally at factories and offices of transportation and other concerned places of the purpose of conducting usual sample survey for color deficiency in a short space of time when hiring new employees. The third type is the 14-plate(Concise)edition. On the average, charts of highest accuracy were selected from the 38 plate(Complete) Edition to conduct minimum examinations of color deficiency. ProductExpirationType : Does Not Expire ProductSiteLaunchDate : 2016-06-03T06:30:11.307Z Size : 22 x 11 StreetDate : 2017-06-19T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable TargetGender : unisex UnitCount : 1 WallArtForm : art_print