Wood frame; unassembled; w/o 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 4140-01-500-3107
NSN 6145-00-259-6946
NSN 4140-01-156-9980
NSN 6650-01-003-9355
NSN 5975-01-585-3273
NSN 6130-01-064-0341
NSN 6150-01-272-7616
NSN 6145-01-220-0884
NSN 5895-01-163-0433
NSN 6240-01-460-5100
NSN 6320-01-271-0247
NSN 6130-00-683-1011