With roller; radiating tangent lines; 15 degrees on concentric circles; for use in charting the central and paracentral fields of vision at a distance of one meter
A screen used for correct central and para-central analysis in ophthalmic practice.
Classification: Other ophthalmic instruments and appliances and parts and accessories
NSN 6105-01-517-4153
NSN 5895-01-519-2089
NSN 5996-01-136-8222
NSN 5835-01-469-6009
NSN 5915-01-062-0592
NSN 5998-00-051-4163
NSN 5910-00-079-0078
NSN 6135-00-209-6918
NSN 5996-00-992-3865
NSN 5960-01-012-4267
NSN 5935-01-468-6032
NSN 6220-01-049-8835