Specification Brand : KASHSURG BulletPoint1 : Snellen wall eye chart is the familiar chart with the big letter or symbol at the top and progressively smaller letters at the bottom of the chart down to 20/20 or better. BulletPoint2 : Snellen Wall Chart 22 in x 11 in. And the top center hole, easy to hang on the wall. BulletPoint3 : The eye chart assists in measuring visual acuity at a distance of 20 feet away from viewer. BulletPoint4 : Snellen chart includes Red and Green color bars for an easy and helpful color vision test. Made of Plastic and washable. BulletPoint5 : Perfect for optometrists, students, offices, and schools. Color : As Shown ExternallyAssignedProductIdentifier : 4959088116003 ItemDisplayDimensions_Length : 29.53 centimeters ItemDisplayWeight : 0.47 pounds ItemName : KASHSURG Snellen EFP & Kindergarten Color Distance Vision Eye Chart 20 Feet 22 x 11 Inch_188_Pack of 45. ItemPackageDimensions_Height : 3.15 inches ItemPackageDimensions_Length : 11.81 inches ItemPackageDimensions_Width : 8.66 inches ItemTypeKeyword : therapeutic-eye-charts Manufacturer : KASHSURG Material : PVC ModelName : AS-188_Pack of 45 ModelNumber : AS-188_Pack of 45 NumberOfItems : 45 NumberOfLithiumMetalCells : 1 PackageLevel : unit PartNumber : AS-188_Pack of 45 ProductDescription : KASHSURG Snellen EFP & Kindergarten Color Distance Vision Eye Chart 20 Feet 22 x 11 Inch_188_Pack of 45 ProductSiteLaunchDate : 2024-10-11T15:19:09.207Z Size : Pack of 45 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 45