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 6130-01-067-4734
NSN 5950-01-284-1477
NSN 6110-01-266-5270
NSN 5965-01-502-7006
NSN 2925-00-936-9344
NSN 6145-01-381-2529
NSN 6150-00-165-5816
NSN 5895-01-303-8375
NSN 6220-01-211-4630
NSN 5975-01-532-2768
NSN 5925-00-511-4942
NSN 6130-01-569-8206