Utests the ability to identify six geometric forms from random dot backgrounds; figures cannot be identified without glasses to discourage guessing; effective and easy to use form of screening vision for all ages; helps identify problems such as amblyopia, suppression and strabismus that can impede a child's development and performance; randot test includes 2 levels: 500 and 250 seconds of arc; graded circle includes 400 to 20 seconds of arc; animal test: 400 to 100 seconds of arc
Classification: Other ophthalmic instruments and appliances and parts and accessories
NSN 5996-00-166-0037
NSN 5835-01-371-8759
NSN 7035-01-555-6578
NSN 5999-01-391-6748
NSN 6105-01-004-1808
NSN 5950-01-556-7989
NSN 5915-01-112-1237
NSN 6320-01-021-6633
NSN 5910-01-231-8705
NSN 6150-01-118-7202
NSN 6110-01-298-6331
NSN 5945-01-196-6030