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 5935-00-337-6720
NSN 5975-01-301-9440
NSN 5945-00-864-8847
NSN 5990-01-594-7470
NSN 6650-01-068-3997
NSN 6645-01-473-9179
NSN 5998-01-076-8434
NSN 6220-01-063-8238
NSN 5905-01-643-1186
NSN 6150-00-915-6790
NSN 6685-01-396-2152
NSN 5905-00-420-3570