Black or blue markings; two scales on one surface: inch on one surface; inch scale from zero to six inches in increments of 1/16 in.; and eight half circles located on the edge w/diameters from 3-mm to 10-mm on one surface of ruler; centimeters in increments of one millimeter and marker spaces measuring from 5-mm to 14-mm on opposite side
A graduated measuring instrument with edges and ends smoothly polished to prevent injury to the patient. It is used for nasal and eye measurements.
Classification: Other ophthalmic instruments and appliances and parts and accessories
NSN 5975-01-606-1558
NSN 6150-01-352-5248
NSN 5990-01-416-6009
NSN 2925-01-556-0333
NSN 5985-00-839-3939
NSN 6320-00-925-0558
NSN 5920-01-414-6983
NSN 5945-01-468-7349
NSN 5915-01-211-4934
NSN 5915-00-994-0541
NSN 5935-00-526-9270
NSN 5935-01-425-1273